Your No.1 Aluminum Die Casting Manufacturer in China

Sunrise Metal offers a one-stop solution for aluminum die casting manufacturing.  And we can be your No. 1  China aluminum die casting supplier.

  • ISO9001 & IATF16949 certified China aluminum die casting company.
  • With 4 dedicated facilities, 182 skilled professionals,  advanced production and QC equipment,  Sunrise can do one-stop solution including tooling, die casting, CNC machining and surface finishing in house.
  • Sunrise has over 10 years of experience in a wide range of industries, such as medical devices, marine electronics, automotive components, telecommunication & networking, and many others.
  • Welcome your high mix, low to medium volume aluminum die casting and CNC machining parts.

Sunrise Metal company video

Sunrise Capability

Rapid Prototyping capability-Sunrise Metal

Professional Evaluation &  DFM Support
Highly proficient and capable engineering professionals carry out careful reviews of aluminum die casting and machining parts, and provide DFM report.
Rapid Prototyping Service
Sunrise Metal have prototyping tooling & 3D printing & Aluminum CNC prototyping service in house.
Broad Scope of Material
Plastic: ABS, PC, POM, PMMA, Nylon, etc.
Metal: Aluminum, Zinc, Copper, Stainless Steel, etc.
Wide Range of Finishing
We can do painting, printing, polishing, sandblasting, anodizing, plating, passivation, etc.
Small Order Acceptance
We accept quantities ranging from 1 to 200+ and can complete them within 1-2 weeks.
Multi-axis CNC Machinery (3 axes,4 axes, 5 axes & 7 axes)
Sunrise Metal meet your low to medium volume demand, verify your design, fabricate your parts, and reduce your time to market.

Aluminum die casting tooling capability-Sunrise Metal

Validation & Mold Simulation
Sunrise Metal utilizes the latest technology in engineering and mold flow analysis. So we can prevent most potential issues in aluminum die casting production.
Technical Mold Design Team
Experienced aluminum die casting mold engineers to help you with your concept visualization, functional analysis, mold flow analysis, and complete mold design.
In-house Aluminum Die Casting Mold Fabrication
Sunrise Metal invest our tooling shop.   In this way,  we can do the aluminum die casting mold design, mold Fabrication & mold maintenance In-house.
Complete ToolingManufacturing Equipment
Sunrise equip with high precision Grinding, Milling, CNC, EDM machines, etc.
Rapid Tooling Service
Delivering rapid molding within 2-4 weeks with a fast tooling solution
Lifetime Guarantee on Mold
By selecting the right mold steel, proper tooling manufacturing control, and regular tooling maintenance through die casting production, we can guarantee tooling life.

Aluminum die casting capability-Sunrise Metal

Strong R&D Capability
A remarkable engineering team with over 10 years of professional aluminum die casting experience enables Sunrise to provide excellent technical support to customers.
Providing Turnkey Solution
Integrating Rapid Prototyping, Tooling, Die Casting, Machining,  surface finishing, and assembly, Sunrise can provide the turnkey solution to our customers.
Strict Quality Control
Detailed inspections for all processes with an advanced measurement lab to ensure all manufactured parts match the client’s high requirements and international standards.
Wide Range of AluminumMaterial
Frequently use aluminum die casting alloys include ADC12, A380, AlSi9Cu, AlSi10, and more. Special aluminum die casting alloys can be requested.
Four Facilities Near Shanghai
Four Facilities near Shanghai to secure the always on-time delivery to our clients.
High Mix Low to Medium Projects
As a professional aluminum China die casting supplier, Sunrise mainly focuses on the projects with high precision & low to medium volume.

CNC Machining capability-Sunrise Metal

Comprehensive Collection of Machining
Complete range of machining with the automation of all procedures: Drilling, Milling, Turning, Tapping, etc.
Strong Production Capability
Our machining workshop is equipped with 23 sets of CNC machining centers, which allow a wide range of complex processes for top-notch quality.
High-Quality Assurance
Advanced measurement instruments to implement accurate and strict quality control for products’dimension control.
Superior R&D Capability
We are providing unmatched technical support to our clients on design, drawing review, DFM, and value-added suggestions to suit project requirements.
Extensive Production Experience
With over 10 years of experience in aluminum CNC machining, Sunrise Metal provides technical support and produces high precision aluminum parts and for all our customers.
On-Time Delivery
Sunrise is good at the high mix, low to medium volume aluminum die casting projects. Complete manufacturing processes in house and proper management assure on-time delivery to worldwide customers.

Surface Finishing capability-Sunrise Metal

Wide Range of Finishings
Sunrise Metal has in-house services for cleaning and shot blasting, and also provides painting, powder coating, chromate, anodizing, plating, etc. through our partners.
Strict Quality Control
We do careful inspections from raw material to finished parts. With our premium test lab, we can meet customer’s high requirements.
Superior Engineering Capability
The professional and experienced engineering team in Sunrise provides excellent technical support for all our customers.
Well-package Design
Specialized engineers to design product packaging and to test the packaging to make sure that the parts will be protected well all the way in transportation.
Attractive Product Appearance
Equipped with full-set instruments and established quality control procedures for appearance performance tests.
ROHS & REACH Compliance
All the surface finishing are ROHS and REACH compliant at Sunrise.

Sunrise Product Show

We are proudly serving 500+ global clients with 5000+ top-quality die casting parts.

Advanced Production Equipment

Sunrise has superior production equipment to secure quality product and high precision.
Aluminum die casting machine
Aluminum Die Casting Machines
Die casting Supporting Machines
Die casting Supporting Machines
High Precision CNC Machines
High Precision CNC Machines
Aluminum Die Casting CNC Machines
Aluminum Die Casting CNC Machines
Laser Engraving Machine
Laser Engraving Machine
Powder Coating Line-surface finishing
Powder Coating Line

Premium Quality Laboratory

With the advanced instruments in our quality laboratory, we can inspect and test components thoroughly during the production processes.  As a result, we can meet strict quality standards.
CMM Equipment--Carl Zeiss
CMM Equipment
Qualified staff is inspecting the FAI of aluminum die casting part with high focus.
ZEISS CMM Equipment
ZEISS CMM
Sunrise Has High precision CMM equipment of Carl Zeiss.
Inspection Control for die casting parts
Inspection Control
QC inspects the aluminum die casting part with a caring attitude.
On-site Inspect Control for die casting parts
On-site Inspect Control
Check dimensions of die casting part with the projector.
X-Ray Measurement for porosity test of die casting parts
X-Ray Measurement
Strict control over the quality of die-casting material
X-Ray Test for aluminum die casting parts
X-Ray Test
Test for the porosity of die casting part with X-Ray equipment

Join the Sunrise Community Trusted By 500+ Clients

As an aluminum die casting manufacturer, Sunrise prides itself on the added value and the excellent service to clients worldwide.

10+ Years Experience
Sunrise has been dedicated to aluminum die casting manufacturing for over 10 years of experience.
4 Facilities, 182 staff
1 tooling shop in Nantong, 2 die casting facilities respectively in Kunshan & Nantong. 1 prototyping shop in Kunshan. A total of 182 staff are here for you.
Advanced Equipment
Sunrise is Equipped with advanced manufacturing equipment and measurement instruments.
Lean Production
Sunrise always focuses on ensuring quality, while cutting out waste from design, through production to delivery.
Turnkey Solutions
Offer a one-stop solution to meet you all demands on aluminum die casting.
Strict Control of Quality System
We keep quality assurance with the process, technology, material, and method.
Professional Team
Our conscious and thorough teams maintain to present their professional skill to serve you
On-Time Delivery
Always keep our commitments, and always focus on on-time delivery.

Sharing The Experience

Worldwide customers have acknowledged Sunrise as a secure and reliable partner in development and production for aluminum die casting projects.  We pride ourselves on our clients’ satisfaction.
  • Chuck-Technical Buyer
    From the USA
    I am very appreciated. The BK products that you folks support are on an upswing, so hopefully, 2020 will be prosperous for both companies. I also want to thank you for your support in cost reductions and pulling in deliveries.
  • Richard-Project Engineer
    From the UK
    Sunrise never let me down, whatever the new projects or current on-going parts. They do have rich experience and this great help. I like their perfect DFM, really fast, and on-time delivery.
  • Trung-Mechanical engineer technical buyer
    From the EU
    Thank you, the quality is very well. I hope next year will be successful so that we can do more business with you.

Sunrise & Customer Location

Sunrise is supplying to over 500 customers worldwide, mainly in Europe, North America, Asia, and other regions. We make our customer satisfied wherever they are in the world. We look forward to serving you soon.
Sunrise Metal location and customers positions

Contact Sunrise Support Team

We Are Ready To Serve Your Projects

Have A Query?

We’ve mapped out a few answers for you right away.

IS SUNRISE A TRADE COMPANY OR MANUFACTURER?

Sunrise is an aluminum die casting manufacturer. We have four facilities respectively located in KUNSHAN & NANTONG.  So we can be your No.1 China Aluminum die casting supplier in China.

WHAT IS SUNRISE’S CORE COMPETENCY?

Sunrise is a one-stop aluminum die casting solution provider. We do Rapid Prototyping, Tooling, Die casting, Machining, Sandblasting, Tumbling, Cleaning process all in-house, and out-source other surface treatments.  As a result, we can offer you the finished parts and assure the quality of all processes. The turnkey solution is our core competency comparing with other die casters.

WHY SHOULD WE PURCHASE OUR COMPONENTS FROM SUNRISE?

As a professional aluminum die casting manufacturer, Sunrise has below advantages you may take into consideration when you choose aluminum China die casting supplier.
1. The rich experience engineering team can provide you professional technical support, manufacturing evaluation, and manufacturing suggestions.
2. Our fast service, typically,  can save you 1/2 standard lead time.
3. One-stop solution service can help you:
a. reduce your workload for supplier management
b. speed up your project time to market.
c. bring you a reasonable cost, good quality, and timely delivery.

WHAT INDUSTRIES DOES SUNRISE’S COMPANY SERVE?

Sunrise Metal has rich experience in various industries like Medical Device, Marine Electronic, Automotive Component, Telecommunication & Networking, Laboratory Instrument, Aerospace, Smart Metering, etc.

WHAT MARKETS DOES SUNRISE MAINLY SUPPLY?

Sunrise Metal, as an expert of aluminum die casting manufacturer, has cooperated with clients from the USA, UK, Germany, Netherland, France, Switzerland, Mexico, Norway, etc.

DOES SUNRISE METAL HAVE ANY SORT OF QUALITY CERTIFICATION?

Sunrise has the quality certification of ISO9001 & IATF16949.

HOW LONG CAN SUNRISE OFFER QUOTATION SINCE OUR RFQ SEND?

Sunrise can offer the initial quotation within three workdays if the information you provide is sufficient.

CAN SUNRISE SIGN OUR NDA BEFORE WE PROVIDE PROJECT INFORMATION?

Yes,  we sign the NDA with all customers, and we will always keep customer’s information confidential.

HOW DO I REQUEST FOR A QUOTE FROM SUNRISE (RFQ)?

To expedite the quote to your request, please tell Sunrise the details about your project, please include:
a. 2D & 3D Drawings
b. Your project plan or schedule.
c. Required material & surface finishing.
d. Your estimated project life and annual demand.
Then Sunrise can evaluate the projects and offer you the quotations within 3 working days.

IF I SEND YOU A 3D CAD (STEP) FILE, WHY DO YOU STILL NEED 2D DRAWINGS?

The 3 CAD files are helpful, Sunrise can learn the basic part profile, outline dimensions, and weight, but it does not state the tolerances and additional notes. That’s why the 2D drawings are needed.

HOW IS YOUR ENGLISH ABILITY AND COMMUNICATION SKILL?

At Sunrise, the customer service team are all good at listening, speaking, reading, and writing in English. Engineering & Quality staff can communicate with written English.

WHAT DIE CASTING ALLOYS DOES SUNRISE HAVE IN DIE CASTING PRODUCTION?

Sunrise has the following most popular die casting alloys in our production:
Aluminum die casting: ADC12 and A380 and AlSI12.
Zinc die casting: Zamak 3 & Zamak 5.

WHAT TYPES OF MATERIALS IS SUNRISE USED AT PAPID PROTOTYPING?

Sunrise has materials for Rapid Prototyping as below:
Metal: Aluminum( Al6061 and Al6063 are the most common material), Zinc, Brass, Copper, Stainless steel, etc.
Plastic: ABS, PC, POM, PP, PMMA, Nylon, etc.

WHAT IS SUNRISE’S LEAD TIME FOR TOOLING?

Typical lead time is 30~45 days, sometimes over 2 months for large size & complex geometry tooling.
If you need urgently, we can discuss and expedite it.

WHAT IS SUNRISE’S LEAD TIME FOR RAPID PROTOTYPING?

In Sunrise, for most parts, quantities ranging from 1 to 200+ can be completed within 1~2 weeks.

WHAT’S SUNRISE’S PRODUCT TYPES?

Sunrise can offer prototyping parts, die casting tooling, and aluminum die casting products.

WHAT IS THE TYPICAL MINIMUM WALL THICKNESS OF ALUMINUM DIE CASTING PARTS FOR SUNRISE?

The minimum wall thickness is very much dependent on the overall part size and design. For example, a 0.8mm wall thickness may be possible if it’s localized but is not possible if it is across the entire length of the 200mm long part. Generally, the optimum wall thickness is 2mm to 4mm.  And again, it is related to the overall size of the piece.

CAN SUNRISE MAKE VACUUM TOOLING AND VACUUM DIE CASTING?

Yes, Sunrise has a vacuum system and now makes automobile vacuum die casting parts with this system.

CAN SUNRISE DO LEAKAGE TEST In HOUSE?

Yes, Sunrise can do both liquid and dry leakage tests in-house.

HOW MANY AVERAGE YEARS OF EXPERIENCE DOES SUNRISE’S ENGINEER TEAM HAVE?

In Sunrise, the engineering team has average die casting experience of at least eight years.  And our engineer manager has more than 23 years of experience in die casting and CNC machining field.

CAN SUNRISE HELP US ASSEMBLING THE PARTS?

Yes. Sunrise can help you do the assembly work if you do have this demand.

WILL SUNRISE SELL MOLDS ONLY TO US?

No, Sunrise not only provides tooling design & mold construction but also helps you do Tool validation & Repair and keep maintenance to make sure all is good to your production.

WHAT IS YOUR EXACTLY MEAN FOR FAST SERVICE?

Sunrise can provide fast service, including rapid prototyping for CNC machining and Rapid Tooling.
If you have an urgent need to launch your projects into the market quickly, our fast service can help you save 1/2 your typical lead time, without any discount on your part quality.

CAN SUNRISE PROVIDE DFM & PPAP?

Yes, Sunrise can offer DFM ( Design for Manufacturing ) before tooling fabrication and PPAP documents before projects going into PSW.

HOW MANY TOOLINGS CAN YOU MAKE IN ONE MONTH?

Sunrise has a one-stop tooling workshop in Nantong, equipped with complete tooling manufacturing equipment and professional tooling engineering team.  We can make the average 20set toolings for one month.

DOES SUNRISE GUARANTEE TOOLING LIFE?

Yes.  Sunrise does guarantee the life of our dies depending on the material used.

DO YOU HAVE POWDER COATING/WET PAINTING LINE?

Yes, Sunrise can offer powder coating and wet painting services with our specialized partners, and we provide finished parts to customers.

WHAT KIND OF SURFACE FINISHINGS CAN SUNRISE PROVIDE?

We have cleaning and shot blasting in-house.   And through our partner, we can offer various surface treatments such as painting, powder coating, chromating, anodizing, plating, etc.

CAN SUNRISE ACCEPT AND UTILIZE TOOLINGS TRANSFERRED FROM OTHER ALUMINUM DIE CASTING SUPPLIERS?

Yes, Sunrise can accept and utilize toolings from other aluminum die casting companies.  But we need to do physically check on the tooling condition before production.