Need the best solution for high volume or low to medium volume production of your products? Then you probably need an Aluminum Die Casting Manufacturer. They can give you the best manufacturing solution by balancing the production cost and quality of your parts.
Sunrise metal is a China Aluminum Die Casting Manufacturer with more than 10 years of experience in this field. We pride in our aluminum die casting capabilities, and we are confident to give you a fast and reliable solution for your project.

THE ULTIMATE FAQ GUIDE

Need the best solution for high volume or low to medium volume production of your products? Then you probably need an Aluminum Die Casting Manufacturer. They can give you the best manufacturing solution by balancing the production cost and quality of your parts.

Sunrise Metal is a China Aluminum Die Casting Manufacturer with more than 10 years of experience in this field. We pride ourselves in our aluminum die casting capabilities, and we are confident to give you a fast and reliable solution for your project.

ALUMINUM DIE CASTING MANUFACTURER

• What is the Influence of Aluminum Die Casting Companies in the Industry?
• What Services are Offered by an Aluminum Die Casting Manufacturer?
• What are the Qualities of a Good Aluminum Die Casting Supplier?
• How to Find a Reliable Aluminum Die Casting Manufacturer in China?
• How to Maintain Good Cooperation with Aluminum Die Casting Manufacturers in China?

WHAT IS THE INFLUENCE OF ALUMINUM DIE CASTING COMPANIES IN THE INDUSTRY?

Until the last century, steel and iron parts had dominated the metalworking industry. They were the most reliable option for high-quality parts with good strength. Back then, aluminum used to be a luxury metal due to a lack of proper technology for refining aluminum.

When aluminum was first discovered, its price was very high and even exceeded that of gold. In 1889, the first industrial process for aluminum production was invented. After that, aluminum prices rapidly dropped and became available worldwide.

The application of aluminum continued to grow in numerous products that relied on other metals before. Global aluminum production increased multi-folds by the mid-20^th century. Aluminum became a common metal in everyday goods.

After the Second World War, another industrial revolution took place, which completely restructured the manufacturing industry. With the industrialization of advanced machining and casting tools, manufacturers began mass production of aluminum parts.

After that, we were introduced to newer and better technology every decade. And modern computer numerical controlled machining further simplified every manufacturing method. Manufacturers started to look for cheaper and more efficient ways to produce parts.

With the advancement of technology, previous casting equipment was optimized for better production capacity with less cost. Now, aluminum die casting became one of the most cost-effective approaches for metal parts production.

New aluminum die casting suppliers are emerging every year. And the global market share of aluminum die casting is rapidly increasing worldwide. The industry is estimated to grow even more in the upcoming years.

WHAT SERVICES ARE OFFERED BY AN ALUMINUM DIE CASTING MANUFACTURER?

Aluminum die casting vendors in China usually provide multiple types of services associated with your die casting project. The number of services a supplier can provide simply demonstrates the ability to handle your project better.

Die casting suppliers usually offer the following type of services to their customers.

1. Help Mold Design and analysis
2. Provide Design for Manufacturing
3. Die tooling with CNC machining
4. Die casting
5. Surface finishing for completed parts

These are commonly desired services that every customer wants from their supplier. Make sure the company you are partnering with has these services.

WHAT ARE THE QUALITIES OF A GOOD ALUMINUM DIE CASTING SUPPLIER?

It would be best if you verified some basic qualifications of the aluminum die casting factory before you hand over your important project to them.  Here are some important tips for you.

1. Die cast vendors should have experienced engineers to help you optimize your design to suit their production facility.
2. All necessary die casting equipment should be available in-house. There is equipment with varying accuracy ratings. Make sure they have the right set of tools to meet your requirements.
3. The foundries should have proper safety measures and a hazard-free work environment. It provides added security for your projects from any unprecedented incidents.
4. The latest technology machining tools should be available for handling complex tasks. Your die casting molds are one of the main determinants of the quality of your parts.
5. Sometimes you may face unusual demand for your products. Your supplier should be well-equipped to tackle your demands.
6. Proper QA test equipment and expertise should be available. Often quality control can play a more critical role than the casting itself.
7. Suppliers with an in-house surface treatment facility are preferable. It can save you both time and money wasted by looking for a separate surface finishing company.

HOW TO FIND A RELIABLE ALUMINUM DIE CASTING MANUFACTURER IN CHINA?

China is dominating the manufacturing industry right now. Due to the abundant land resources, raw material availability, and substantial human resources; The production cost in China is much more reasonable than any other country in the world.

So, companies from abroad are depending on their China aluminum die casting manufacturers for the production of their products. But there is too many aluminum die casting manufacturers in China, and it is a tough decision to find the right supplier for your project.

So, when you are looking for an Aluminum die-casting supplier in China keep the following facts in mind.

1. Look up the online business directories for a supplier
2. Check out recommendations from your business contacts
3. International trade shows are a great opportunity as well. Review the recent trade shows to find a vendor that interests you
4. Check out the company’s die cast equipment and quality management system
5. Try to find any customer feedback about the company
6. Make sure the company complies with the international standards

HOW TO MAINTAIN GOOD COOPERATION WITH ALUMINUM DIE CASTING MANUFACTURERS IN CHINA?

The Client-Supplier relationship is a crucial parameter for any business. There must be a proper understanding between them in order to get mutual benefits. Here are some tips that will help you maintain a good relationship with your supplier.

1. Explain your project in detail. Communication is the key. Keep your terms and requirements clear. It can minimize the chances of conflict with the trade.
2. If you are from a different country, respect the cultural differences each other.
3. The employees may not be familiar with your language or have a different tone of speaking. Keep consideration for such occurrences.
4. Meeting with your supplier will leave a positive vibe, and you will hopefully notice the differences later on.

Keep these tips in mind for a successful partnership with your vendor.

THE CAPABILITY OF SUNRISE METAL

• What are Your Aluminum Die Casting Capabilities?
• Can You Design My Parts and Execute Mold Flow Analysis for Aluminum Die Casting Production?
• Do You Have Machining Facilities for Aluminum Die Casting Tooling?
• Can You Provide Surface Finishing for My Aluminum Die Cast Parts?
• Can You Provide PPAP and Patent Our Work?
• Can You Utilize Aluminum Die Casting Resources from Other Manufacturers?

WHAT ARE YOUR ALUMINUM DIE CASTING CAPABILITIES?

We are a leading aluminum die casting company in China. Our vast capabilities have enabled us to handle critical projects and provide on-time delivery. Here are some of our services and facilities that might be helpful for you.

ADVANCED DIE CASTING EQUIPMENT

Our die casting shop is fully equipped with the latest technology aluminum die casting equipment. These are all cold chamber die casting equipment with different tonnage to match your precision requirement and size of the casting.

Some of the equipment is optimized to carry out a critical die casting project. We also have vacuum-assisted systems for reducing casting defects and offer higher quality parts.

HIGH PRECISION QA TEST DEVICES

We have advanced QA test devices that can measure the accuracy of your parts to a great extent. We can also detect any defects in your parts. We thoroughly check every part and make sure you get the absolute best quality from us.

VAST CHOICE OF ALLOYS

We allow popular aluminum alloys, e.g., ADC12, A380, AlSi9Cu AlSi10, etc. for production. You can also request us to use other aluminum alloys of your choice as well. We try our best to meet our client’s demands to the fullest.

CAN YOU DESIGN MY PARTS AND EXECUTE MOLD FLOW ANALYSIS FOR ALUMINUM DIE CASTING PRODUCTION?

Yes, we have experienced designers and the necessary hardware required to design parts for you. We are also capable of creating effective simulations for mold flow analysis in advance.

So, our talented engineers can design your parts with a high degree of accuracy and optimize them for easier production. It helps to cut down aluminum die-casting costs as well. Our advanced mold flow simulations can prevent inefficient design approaches and defects.

DO YOU HAVE MACHINING FACILITIES FOR ALUMINUM DIE CASTING TOOLING?

Yes, we have CNC machining facilities! We pride ourselves in our first-class CNC machining capabilities that allow us to complete delicate die casting tooling projects. In fact, we have a dedicated tooling shop located in the Nantong prefecture of China.

Our CNC Machining capabilities include,

MACHINE CENTERS

Machine centers are convenient for their ability to carry out machining tasks with minimum human interactions. They are equipped with a tool magazine that can automatically change tools and perform multiple CNC machining processes.

MULTI-AXIS CNC MACHINES

We have the latest 5-Axis and 7-Axis CNC machines that are capable of carrying out intricate machining tasks that are often difficult or impossible with normal CNC Machines. So, we can confidently accept any tooling project.

ASSURANCE FOR ACCURACY

We have sophisticated instruments for measuring the precision of our work. Our Coordinate Measuring Machine can accurately calculate the geometric coordinates of the die casting mold and finished parts. So, you can rest assured about the accuracy of your parts.

CAN YOU PROVIDE SURFACE FINISHING FOR MY ALUMINUM DIE CAST PARTS?

Yes, we have our in-house surface finishing facility. We want to ensure an economical surface coating solution for you. So we provide most of the basic surface finishes such as cleaning, shot blasting, etc. within our factories.

We are also partnered with expert surface finishing agencies to avail more options for you. When you need more advanced surface finishes, we can arrange it for you. So, you can get powder coating, chrome plating, anodizing, nickel plating, etc. services from us too.

CAN YOU PROVIDE PPAP AND PATENT OUR WORK?

The Production Part Approval Process (PPAP) is an essential part of the automotive and aerospace industry’s product development process. We shall help you through the entire approval process. So, you don’t have to worry about it.

We also patent any unique manufacturing techniques used for a client’s project. We provide customized solutions to our clients that suit the requirements of their project. We are always looking forward to finding innovative production approaches.

CAN YOU UTILIZE ALUMINUM DIE CASTING RESOURCES FROM OTHER MANUFACTURERS?

We shall try our best to meet our client’s satisfaction. We will thoroughly assess any previous resources (e.g., die casting molds) you have from your last project. We will utilize the dies in our project if possible.

But do not worry if the resources you have are not in perfect shape and needs repairs. We provide die repair and maintenance services to utilize your old dies and preserve it for long term usage.

QUALITY CONTROL OF SUNRISE METAL

• Are You a Certified Aluminum Die Casting Vendor?
• How does Sunrise Metal control the quality of production processes?
• What kind of Quality Control Instruments are Used at Sunrise Metal?
• How does Sunrise control the part’s traceability?
• Is Sunrise Metal a Continually Improved Company?

ARE YOU A CERTIFIED ALUMINUM DIE CASTING VENDOR?

Yes, Sunrise was issued the ISO 9001 certification in 2015 and the IATF16949 certification in 2016. These certifications signify our superior quality management systems. ISO 9001 evaluates the quality management system of our company as a whole.

ISO 9001 certificate is given when a company fulfills the following criteria,

1. All regulatory and statutory requirements stated in the manual are met
2. Should have efforts towards improving production efficiency and quality
3. The quality management system should be strong and efficient
4. Should have satisfactory customer service to develop business relationships
5. Take proper measures for creating quality awareness among the employees

The IATF16949 certification is an international standard for quality management for the production of automotive parts. The following conditions must be satisfied to obtain this certification.

1. Regulate the company services and product quality for improving customer satisfaction
2. Should have continual development in existing production and quality control measures
3. Proper technical expertise and QA test equipment to avoid any product defects
4. Adopt processes with less waste generation and resource consumption
5. Efforts towards enriching existing production facilities and workforce

HOW DOES SUNRISE METAL CONTROL THE QUALITY OF THE PRODUCTION PROCESS?

Sunrise Metal has a superior quality management system certified by ISO 9001 & ISO 13485 & IATF 16949. All our quality control processes abide by these international standards. We pride in our quality management and can guarantee maximum quality for the parts we produce.

We maintain optimum quality control in all stages of production. The complete quality control process of Sunrise Metal is explained below.

INSPECTION OF RAW MATERIAL

The incoming raw material properties are thoroughly tested with the help of a spectrometer. It helps us verify the raw material specifications by identifying the parameters such as,

• Grade of the Alloy
• Chemical Composition
• Purity, etc.

No matter how good quality control measures are in motion in the later stages of production, optimum structural integrity and performance can’t be achieved without good raw materials.

FAI AND LAI FOR DIE CASTING

Many suppliers will only conduct an FAI for die casting. But Sunrise Metal runs both the First Article Inspection (FAI) and Last Article Inspection (LAI) during the manufacturing process. The FAI allows us to verify whether or not the manufactured part can meet your requirement.

But sometimes the die casting setup may deter from the initial condition. So, we carry out LAI and do random sampling of parts every two hours to ensure that the quality remains the same for the entire batch of parts.

OPTIMIZATION AND INSPECTION OF THE MACHINING PROCESS

Proper assessment of the parts is needed to ensure their manufacturability. Certain geometric features in a design can make it impossible or very difficult to machine. We provide effective designs for manufacturing to avoid such issues.

We simulate the whole machining process beforehand to minimize the chances of errors during production. We also inspect the completed parts using CMM to measure the dimensions.

SURFACE TREATMENT QUALITY INSPECTION

The surface finishing provided to the parts is inspected using multiple inspection equipment. The color of the parts is assessed with a color meter. Thickness testing machines are used to verify the uniformity of coating thickness. We also have salt spray testers to assess the durability of the surface finishing.

OUTGOING INSPECTION

The finished parts are given a final check before they leave our premises. Performance and reliability assessment of the parts is carried out to ensure that the parts meet the specifications required by the customer.

Finally, the parts are given identification marks for ease of traceability. So, we can deal with product quality issues if any arise during usage. It allows us to deal with defective products faster and creates scope to enhance and predict quality for future production.

WHAT KIND OF QUALITY CONTROL INSTRUMENTS ARE USED AT SUNRISE METAL?

Sunrise Metal has dedicated instruments to ensure the optimum quality of any machined or cast parts along with the surface finishing. Some of the fundamental types of instruments available at Sunrise Metal are as follows.

DIMENSION MEASURING INSTRUMENTS

Coordinate Measuring Machine (CMM): CMMs can accurately measure any geometric features by sensing discrete points on its surface with a probe. We have the leading-edge Zeiss Contura G2 CMM from the widely renowned Carl Zeiss brand at your service.

It allows us to take high-speed measurements with excellent accuracy. It also has an automatic scanning function. Its flexibility promotes better quality control of complex casting parts. Here’s a video of our employee operating the Zeiss CMM.

INTEGRITY ASSESSMENT INSTRUMENTS

Caliper: We have calipers for taking measurements of standard tolerances. This allows us to take quick measurements that involve less time and labor.

X-ray Detector: We can identify any internal defects present in the casting parts with the X-ray detector. It allows us to deal with critical issues like cracks and porosity. So, we can maintain optimum quality control and ensure maximum structural integrity.

Spectrometer: We can measure the spectral elements to verify the chemical composition of raw material and casting parts. This we can confirm the structural integrity of the parts.

Hardness Testing Machine: It is a very useful instrument for measuring the mechanical strength of parts. So, we can ensure that our parts meet your required specifications.

SURFACE FINISHING TESTING DEVICES

Salt Spray Testing Equipment: We use this instrument for getting a relative measure of the corrosion resistance of surface finishes. It allows us to provide an estimation of the durability.

Thickness Testing Machine: We use a non-evasive testing device to check the thickness of the surface finishing. And we ensure that there are no irregularities in the parts.

There are many other quality control instruments available here as well such as,

• Color Meter
• Microscope
• Leakage Test Equipment
• Cleanliness Test Equipment
• Projector, etc.

These help us assess the different physical and mechanical properties of the casting parts and the quality of the surface finishing.

HOW DOES SUNRISE CONTROL THE PART’S TRACEABILITY?

Traceability is a prerequisite for the quality management system of any company. It is a company’s ability to uniquely identify and track all processes from raw material collection to production, supply, sales, and consumption of their manufactured goods.

It allows the manufacturer to trace a part back to its origin from any stage of the production or distribution process. So, the company can acknowledge valid claims to recall their products in case the consumer encounters a defective product.

This helps build trust for a company as the consumer is aware of the source and quality control measures involved in manufacturing. It also increases the transparency and credibility of warranty terms of a part.

So, Sunrise metal values part’s traceability and treats it as an inherent element of the quality management system. We ensure proper traceability of parts through the following procedures.

ASSIGN BATCH CONTROL CARD

We have a Batch Control Card for every batch of production. All traceability parameters of that particular batch are recorded in the card. It allows us to keep track of important things such as,

• Time of production
• Shift leader in charge
• Operators working on that batch
• Production quantity, etc.

LETTERING AND LABELING OF INDIVIDUAL PARTS

Being able to uniquely identify each part is also important. So, we provide the parts with a unique identification number. For tracing die casting parts, we usually include lettering in the mold. We ensure traceability through labeling, printing, and laser etching as well.

The following details are usually included for traceability,

• An ID no. for each part
• Work details
• Part dimension
• Inspection results, etc.

IS SUNRISE METAL A CONTINUALLY IMPROVED COMPANY?

Sunrise Metal has not achieved the recognition of a qualified aluminum die casting manufacturer overnight. We have been associated with the die casting business for more than ten years now. Through years of hard work and dedication of our employees, we have managed to make it this far.

ENHANCING TECHNICAL CAPABILITIES

We have a strong core competence backed by our superior engineering support and technological capability. Our extensive experience in this field allows us to provide the best manufacturing solution according to your economic constraints.

Our technological advancement also enabled us to substantially increase our production capacity. Our innovative production techniques can offer a higher yield rate with excellent repeatability.

OPTIMIZING PRODUCTION PRACTICES

We are relentlessly optimizing our manufacturing techniques to boost our workflow and gain more efficiency. We are gradually shifting towards automation to reduce manual labor and speed up the overall production process. This will also reduce the chances of man-made errors and reduce waste.

Our rapid manufacturing processes are already efficient enough to offer you half the usual lead time. But, we are trying to go beyond by introducing innovative production techniques that can meet your demands.

INVESTING IN INNOVATION

Sunrise Metal is continually investing to keep the crew and services updated with the latest technology. We use advanced manufacturing and inspection equipment to ensure maximum quality. We are also training our employees to advance their knowledge and experience.

Our R&D department is dedicated to introducing unique ideas to boost your production. We are committed to providing our customers with long-term benefits through continuous innovation.

We aim to provide you with a more fulfilling experience as you keep working with us. We are always improving, and we will always have something better to offer.

PARTNER WITH SUNRISE METAL

• Why Should You Choose Sunrise Metal as Your Aluminum Die Casting Partner?
• Where is Sunrise Metal’s Aluminum Die Casting Foundry Located in China?
• What is the Production Capacity and Minimum Order Quantity of Your Company?
• Do You Provide Aluminum Die Casting Services for Companies Outside of China?
• How Does Sunrise Carry Out Aluminum Die Casting Operations?
• What Type of Companies Have You Worked with Before?
• How Can I Request for Quote (RFQ) from Your Company?

WHY SHOULD YOU CHOOSE SUNRISE METAL AS YOUR ALUMINUM DIE CASTING PARTNER?

Sunrise Metal is one of the rising aluminum die casting manufacturers in China. With our excellent customer service and quality of work, we have provided excellent service to our customers worldwide.

Here are some of the remarkable things about our company which should convince you why we are the right partner for your project.

PRIORITY CUSTOMER SERVICE

Customer satisfaction is our highest priority. We aim for maximum customer satisfaction and try our best to help you with your project. You shall guide you in every step of your production and give you the best possible solution for your project.

ALL-IN-ONE SOLUTION

Sunrise Metal is not just an aluminum die casting factory. We have all sorts of necessary production and quality control equipment required before and after casting. We have the capabilities to help you from the beginning to the completion of your project.

TWO DIE CASTING FACTORIES

Sunrise owns two die-casting factories at Nantong and Kunshan. It should give you a good idea about the scope of our business. Our die casting facilities are enriched with the latest technology machines and are capable of handling complex jobs.

SOPHISTICATED QUALITY MANAGEMENT SYSTEM

We pride in our superior quality management system. Our strict quality control measures and corporate culture ensures the perfection of your work. We used advanced QA test equipment and employed a dedicated team for assuring the quality of your castings.

WIDE RANGE OF EQUIPMENT

We have a large collection of die casting equipment ranging from 280T to 800T. So we can carry out any small to medium volume operation with ease. We can maintain your required precision requirements as well.

STRONG COMMAND OF ENGLISH

It is a crucial trait for any China aluminum die casting company. We have to deal with many foreign clients, so all of our employees are instructed to maintain communication in English. We focus on giving you a welcoming feeling.

You can find out more about our services in other guide articles and blogs. You are welcome to check them out as well.

WHERE IS SUNRISE METAL’S ALUMINUM DIE CASTING FOUNDRY LOCATED IN CHINA?

Sunrise Metal factories are located in the Jiangsu province of China. We have a total of four foundries right now. Two of them are located in the Nantong prefecture, and two of them are located in the Kunshan sub-prefecture.

Among these four, two of our foundries specifically carries out die casting operations. They are located in Nantong and Kunshan. Having two die casting facility in two cities help us operate easily and partner with more companies.

WHAT ARE THE PRODUCTION CAPACITY AND MINIMUM ORDER QUANTITY OF YOUR COMPANY?

We have enriched die casting facilities with modern equipment and experienced employees supervising the projects. Our properly executed supply chain management allows us to work efficiently and boost our production capacity.

We can produce up to 5000 aluminum parts on our current die casting facilities. We accept orders for any high-mix, low-volume projects as well. Unlike other big suppliers, we offer maximum dedication and customer support for all our customers.

So, startup companies and OEM/ODM can greatly benefit from our services.

DO YOU PROVIDE ALUMINUM DIE CASTING SERVICES FOR COMPANIES OUTSIDE OF CHINA?

Yes, we provide our aluminum die casting services worldwide. We have extensive experience for many foreign companies outside of China.

Till now, our client list extends over five hundred and still counting. Most of our customers are from Europe, Asia, and North America. We are eager to extend our reach to more customers and provide our services to other regions too.

HOW DOES SUNRISE CARRY OUT ALUMINUM DIE CASTING OPERATIONS?

Sunrise focuses on aluminum die casting manufacturing. That’s why we use cold chamber equipment for die casting aluminum parts. It is a variant of the high-pressure die casting process. It is used for materials like aluminum that have a high melting temperature.

Our die casting procedure is explained below for a better understanding.

3D MODELING OF PARTS

We need a model of your parts before we can get started. Submit the 3d model of your parts to get a quote of your project. You can also ask us to help you with your design.

MOLD DESIGN AND FLOW ANALYSIS

The next step is optimizing your Design for Manufacturing. Our engineers will design the die casting mold according to your parts design and run simulations. It helps to find out any possible defects associated with the design.

DIE TOOLING

Once the design is final, we proceed with creating the die casting injection mold. The molds are made using high-precision CNC machines. It will offer excellent dimensional stability and accuracy for your die-cast parts. When the tooling is complete, assemble the molds in a die casting machine.

MATERIAL PREPARATION

An aluminum alloy of your choice will be selected based on your requirements. We assess the quality of raw material and send it to a furnace for melting. We shall add proper additives if required, to improve the metal quality and get rid of impurities.

METAL INJECTION

The molten aluminum alloy is carried into the die casting machine using a ladle. The melt is poured into a cylinder and shot inside the die cavity using a plunger. The high pressure exerted by the plunger will ensure that the melt reaches every recess of the cavity.

CASTING REMOVAL

After injection, the fluid aluminum is left inside the mold to cool down and solidify. Once solid, the die is ejected, and casting is retrieved from the machine. Then the machine is sprayed with a water jet to prepare it for the next cycle.

FINISHING

The completed casting is trimmed down to remove sprue, runners, gates, flash, etc. It will also separate multiple aluminum parts that were cast together. Then you can choose to apply your desired type of surface finish for your parts.

WHAT TYPE OF COMPANIES HAVE YOU WORKED WITH BEFORE?

We have over 10 years of experience in the metalworking industry. Within the course of these years, we have worked for many companies worldwide. They were from different industries, and the parts were manufactured considering their possible applications.

Till now, the total number of clients served by us is more than 500. They were different regions of the world. We have successfully ensured high-quality parts and on-time delivery for each of our clients.

We have rich experience in die casting automotive parts and medical devices. We have also successfully supplied parts maintaining proper protection standards for the marine environment. We produced tons of parts for telecommunication devices and general consumer goods as well.

HOW CAN I REQUEST FOR QUOTE (RFQ) FROM YOUR COMPANY?

We need some basic details about your project to give you a probable estimate. You can either contact us through our online chat or mail us the required information. Some important information you should mention in your RFQ is as follows.

1. Submit a 3d CAD file of your model. Attach any 2d model as well if available, they help us better assess the design. You can also contact us if you need help completing your model.
2. Let us know your quality, precision, and strength requirements. If you have a preference for a particular aluminum alloy, mention that as well.
3. Specify your order quantity and preferable deadline.

Write up the information in detail for an accurate quote. We shall get back to you as soon as possible.