Top 10 Aluminium Die Casting Manufacturers and Suppliers in China

Jan 23, 2026

How can you find a trusted aluminium die casting manufacturer in China in today’s competitive global market? With strong production capacity and growing technical expertise, China has become a leading center for aluminium die casting.

This article quickly answers that question by outlining key market trends, core capabilities, and what global buyers—such as OEMs and sourcing professionals—should focus on when selecting a supplier in China.

Below, we introduce the top 10 aluminium die casting manufacturers and suppliers in China, highlight why the right choice matters, and invite you to explore the list to find your ideal manufacturing partner.

List of the Aluminium Die Casting Manufacturers and Suppliers in China

Brand	Headquarters	Business Type
1. Minghe Die Casting Company	Dongguan, China	Precision Die Casting & CNC Machining
2. GC Precision Mold Co., Ltd. (Aludiecasting)	Dongguan, China	Die Casting & Mold Manufacturing
3. CN Manufacture Tech	Dongguan, China	High-Pressure Die Casting Specialist
4. Dolin Casting Co., Ltd.	Shanghai, China	Multi-Process Casting Solutions
5. Oeform Die Casting	Dongguan, China	Aluminum Die Casting & Surface Treatment
6. SYX Die Casting	Dongguan, China	Large-Scale Die Casting Production
7. Longquan Hongda	Qingdao, China	Copper & Aluminum Alloy Casting
8. Moldie Casting	Zhejiang, China	Precision Die Casting Components
9. Sunrise Metal	Kunshan, China	Medical & Automotive Die Casting
10. Innovaw Mechanical Co., Ltd.	Ningbo, China	Custom Metal Components & Casting

1. Minghe Die Casting Company

Established: 2003

Headquarters: Dongguan, China

Minghe Die Casting Company is a leading aluminum die casting manufacturer and supplier in China, specializing in high-pressure die casting for global industrial clients. With over 20 years of experience and IATF 16949 certification, the company offers end-to-end services from mold design to finished components, supported by a 30,000m² facility and 20+ die casting machines ranging from 180T to 3000T. Minghe provides custom solutions for automotive, electronics, telecommunications, and machinery industries, delivering turnkey services including CNC machining, surface treatment, and quality control, with strong engineering support for both prototype and mass production.

Business Type: Aluminum Die Casting Manufacturer • Die Casting Supplier • Precision Metal Casting Company • Custom Die Casting Factory • OEM Components Provider

Why Choose Minghe Die Casting Company?

Minghe Die Casting Company is a trusted manufacturer in the die casting industry, providing high-quality aluminum die casting solutions through advanced technology and a customer-focused approach. Below are the key reasons global buyers choose Minghe.

Over 20 years of experience in aluminum, zinc, and magnesium die casting for diverse industrial applications.
One-stop manufacturing services including mold design, die casting, CNC machining, surface treatment, and assembly.
Modern die casting and machining equipment ensuring high precision, stable quality, and efficient production.
Flexible and customized solutions tailored to industries such as automotive, electronics, telecommunications, and machinery.
Cost-effective manufacturing supported by China’s mature supply chain, serving customers worldwide with reliable delivery and support.

Partnering with Minghe Die Casting Company ensures a reliable, quality-driven manufacturer focused on long-term cooperation and customer success.

2. GC Precision Mold Co., Ltd. (Aludiecasting)

Established: 1999

Headquarters: Dongguan, Guangdong Province, China

GC Precision Mold Co., Ltd., operating as Aludiecasting, is a professional aluminum die casting manufacturer and supplier in China with over 20 years of experience in precision metal casting. The ISO 9001 certified company specializes in high-pressure die casting, gravity casting, and custom mold manufacturing, supported by advanced die casting machines ranging from 120T to 2800T across multiple production facilities in Dongguan. Its capabilities cover aluminum, zinc, and magnesium die casting, as well as plastic injection molding, serving global industrial customers.

Business Type: Aluminum Die Casting Manufacturer • Die Casting Supplier • Custom Mold Maker • Precision Metal Casting Company • OEM Components Provider

Why Choose GC Precision Mold Co., Ltd. (Aludiecasting)?

GC Precision Mold Co., Ltd. (Aludiecasting) is a reliable die casting partner, delivering high-quality aluminum die casting solutions with strong engineering support and flexible manufacturing capabilities for global customers.

More than 20 years of experience in aluminum, zinc, and magnesium die casting for automotive, aerospace, electronics, and telecommunications industries.
Complete one-stop services covering mold design, die casting, CNC machining, surface finishing, assembly, and quality testing.
Advanced die casting equipment and strict quality control systems ensuring consistent precision and stable product performance.
Strong customization capability with professional engineering support for prototype development and mass production.
Cost-effective manufacturing solutions backed by China’s mature supply chain and global delivery experience.

Choosing GC Precision Mold Co., Ltd. (Aludiecasting) means working with an experienced, quality-driven manufacturer committed to reliable delivery and long-term customer cooperation.

3. CN Manufacture Tech (CNM TECH CO., LTD)

Established: 2005

Headquarters: Dongguan, Guangdong Province, China

CN Manufacture Tech (CNM TECH CO., LTD) is a leading aluminum die casting manufacturer in China with nearly 20 years of specialized experience in high-pressure aluminum die casting. The certified company delivers precision aluminum die casting components for diverse industries, supported by advanced cold chamber machines and dedicated quality control systems.

Business Type: Aluminum Die Casting Manufacturer • Aluminum Die Casting Supplier • Precision Die Casting Specialist • Custom Aluminum Components Provider • OEM Die Casting Solutions Partner

Why Choose CN Manufacture Tech (CNM TECH CO., LTD)?

CN Manufacture Tech is a trusted partner for high-precision aluminum die casting, offering complete end-to-end solutions from mold design to finished components with strong engineering support and advanced production capabilities.

Nearly 20 years of expertise in high-pressure aluminum die casting for automotive and industrial applications.
Full-service solutions including mold design, precision casting, CNC machining, finishing, and quality assurance.
Advanced cold chamber equipment and specialized quality control ensuring consistent precision and performance.
Custom solutions for complex geometries and tight tolerances, supporting both prototype and mass production.
Cost-effective manufacturing leveraging China’s supply chain while maintaining high standards and global delivery.

Partnering with CN Manufacture Tech guarantees a reliable, innovation-driven aluminum die casting manufacturer focused on quality and customer success.

4. Dolin Casting Co., Ltd.

Established: 1998

Headquarters: Shanghai, China

Dolin Casting Co., Ltd. is a leading aluminum die casting manufacturer in China with over 20 years of specialized experience. The company provides comprehensive aluminum die casting services, covering the entire production process from initial design to final components, and serves diverse industrial sectors with precision-engineered solutions.

Business Type: Aluminum Die Casting Manufacturer • Aluminum Die Casting Supplier • Precision Die Casting Company • Custom Aluminum Casting Solutions Provider • OEM Die Casting Components Manufacturer

Why Choose Dolin Casting Co., Ltd.?

Dolin Casting is a trusted aluminum die casting partner, delivering high-quality components through advanced manufacturing, stringent quality control, and flexible solutions tailored to client needs.

Over 20 years of expertise in high-pressure aluminum die casting for automotive, industrial, and custom applications.
Full-service solutions including mold design, die casting, prototyping, CNC machining, and supply chain management.
Advanced production techniques and strict quality control ensuring precision, consistency, and reliability.
Ability to handle complex projects with tight tolerances and specialized engineering requirements.
Global client support with customized solutions, technical consultation, and reliable delivery.

Partnering with Dolin Casting Co., Ltd. ensures a dependable, quality-driven manufacturer focused on performance, precision, and customer satisfaction.

5. Oeform Die Casting

Established: 2003

Headquarters: Dongguan, Guangdong, China

Oeform Die Casting is a leading aluminum die casting manufacturer in China, specializing in high-pressure aluminum die casting since 2003. The ISO 9001 and IATF 16949 certified company delivers precision die casting components for automotive, aerospace, and electronics industries, using advanced cold chamber machines with capacities from 500T to 3000T and tolerances as tight as ±0.02mm.

Why Choose Oeform Die Casting?

Oeform Die Casting is a trusted partner for precision aluminum die casting, offering turnkey solutions from mold design to final assembly with strong engineering support and advanced production capabilities.

Over 20 years of experience in high-pressure aluminum die casting for automotive, aerospace, and electronics applications.
Comprehensive services including mold design, precision casting, CNC machining, surface treatment, and quality assurance.
Advanced cold chamber equipment ensuring high precision, tight tolerances, and efficient production.
Specialized in thin-wall casting and complex geometries for demanding engineering requirements.
Global client support with reliable delivery, customized solutions, and consistent quality.

Partnering with Oeform Die Casting guarantees a high-quality, innovation-driven manufacturer focused on precision, reliability, and customer success.

6. SYX Die Casting (Dongguan SYX Die Casting Technology Co., Ltd.)

Established: 1999

Headquarters: Dongguan, Guangdong, China

SYX Die Casting (Dongguan SYX Die Casting Technology Co., Ltd.) is a leading aluminum die casting manufacturer in China, specializing in high-pressure aluminum die casting since 1999. The ISO 9001 and IATF 16949 certified company serves automotive, aerospace, and electronics industries, using advanced die casting machines with capacities from 160T to 3500T and achieving tolerances as tight as ±0.02mm.

Why Choose SYX Die Casting?

SYX Die Casting is a trusted partner for high-precision aluminum die casting, offering turnkey solutions from mold design to final assembly with advanced production capabilities and strong engineering support.

Over 20 years of expertise in high-pressure aluminum die casting for automotive, aerospace, and electronics applications.
Complete services including mold design, precision casting, CNC machining, surface treatment, and quality assurance.
Advanced die casting machines ensuring high precision, tight tolerances, and efficient production.
Specialized in thin-wall casting and complex geometries for demanding engineering requirements.
Global client support with reliable delivery, customized solutions, and consistent quality.

Partnering with SYX Die Casting guarantees a high-quality, innovation-driven manufacturer focused on precision, reliability, and customer success.

7. Qingdao Longquan Hongda Copper & Aluminum Casting Co., Ltd.

Established: 1978

Headquarters: Qingdao, Shandong Province, China

Qingdao Longquan Hongda Copper & Aluminum Casting Co., Ltd. is a specialized aluminum alloy casting manufacturer in China with over 40 years of expertise. The ISO 9001 certified company offers aluminum die casting, gravity casting, and sand casting, supported by a 28,000m² facility and advanced equipment capable of producing components up to 60kg with precision machining.

Business Type: Aluminum Alloy Casting Manufacturer • Metal Casting Supplier • Custom Casting Solutions Provider • Precision Casting Company • OEM Components Producer

Why Choose Qingdao Longquan Hongda Copper & Aluminum Casting Co., Ltd.?

Longquan Hongda is a reliable partner for aluminum alloy casting, offering integrated casting and machining services with advanced production capabilities and strong quality control.

Over 40 years of experience in aluminum alloy die casting, gravity casting, and sand casting for automotive, machinery, and pump industries.
Full-service solutions including mold design, precision casting, CNC machining, and quality assurance.
Advanced equipment producing components up to 60kg with high precision and consistency.
Flexible and custom solutions for prototypes and mass production with competitive pricing.
Global client support with reliable delivery and comprehensive technical consultation.

Partnering with Qingdao Longquan Hongda ensures a quality-driven, experienced manufacturer focused on precision, reliability, and customer success.

8. Moldie Casting

9. Sunrise Metal

Established: 2015

Headquarters: Ningbo, Zhejiang, China

Sunrise Metal (operating as Moldie Casting) is a specialized die casting mold manufacturer and precision engineering solutions provider in China. ISO 9001:2015 certified, the company operates a 5,000m² facility, focusing on large and medium-sized precision molds for aluminum, zinc, and magnesium die casting, supported by advanced CAD/CAM software and CNC machining technology.

Business Type: Die Casting Mold Manufacturer • Precision Mold Specialist • Custom Tooling Solutions Provider • Die Casting Engineering Partner • OEM Mold Production Expert

Why Choose Sunrise Metal?

Sunrise Metal is a trusted partner for precision die casting molds, offering comprehensive services from custom design to production and quality assurance with strong engineering support.

Expertise in precision die casting mold design and manufacturing for aluminum, zinc, and magnesium.
Complete services including mold production, optimization, maintenance, and quality testing.
Advanced CAD/CAM and CNC technologies ensuring high precision and consistent performance.
Ability to handle high-volume production molds with tight tolerances and complex designs.
Global client support with custom solutions and reliable delivery.

Partnering with Sunrise Metal guarantees a high-quality, innovation-driven mold manufacturer focused on precision, reliability, and customer success.

10. Innovaw Mechanical Co., Ltd.

Established: 1998

Headquarters: Ningbo, Zhejiang, China

Innovaw Mechanical Co., Ltd. is a comprehensive aluminum die casting manufacturer and metal components supplier in China with over 20 years of experience. The IATF 16949 certified company specializes in high-pressure, low-pressure, and gravity casting, producing over 3,000 aluminum die casting components annually for automotive, marine, LED lighting, and medical equipment industries.

Business Type: Aluminum Die Casting Manufacturer • Precision Casting Specialist • Custom Metal Components Supplier • OEM Production Partner • Turnkey Manufacturing Solutions Provider

Why Choose Innovaw Mechanical Co., Ltd.?

Innovaw Mechanical is a trusted partner for high-precision aluminum die casting, providing turnkey solutions from prototyping to mass production with advanced engineering and quality control.

Over 20 years of expertise in high-pressure, low-pressure, and gravity casting for diverse industrial applications.
Complete services including mold design, CNC machining, surface treatment, and quality assurance.
Advanced capabilities for thin-wall and complex geometry components with high dimensional accuracy.
Comprehensive quality systems including mold flow simulation, PPAP documentation, and dimensional inspection.
Global client support delivering reliable, turnkey manufacturing solutions for OEMs.

Partnering with Innovaw Mechanical guarantees a quality-driven, precision-focused manufacturer committed to reliability and customer success.

Why Are Chinese Aluminium Die Casting Manufacturers So Popular?

Chinese aluminium die casting manufacturers have gained significant global recognition for their combination of precision, cost-effectiveness, and innovation. Here’s why these suppliers are increasingly popular worldwide:

1. Cost-Effective Manufacturing

Chinese manufacturers can produce high-quality aluminium die casting components at competitive prices. The abundant availability of raw materials, advanced production facilities, and efficient labor force allows them to offer affordable solutions without compromising on quality.

2. Precision and Customization

Chinese aluminium die casting suppliers excel in providing highly precise and customizable products. They can produce complex geometries, intricate designs, and thin-walled components suitable for industries such as automotive, electronics, aerospace, and machinery.

3. Wide Product Range

From small mechanical parts and housings to large industrial components, Chinese manufacturers can cater to a diverse range of industries. This versatility makes them a one-stop solution for companies seeking reliable die casting services.

Growth Forecast of China Aluminium Die Casting Market in 2026

The outlook for China’s aluminium die casting market remains optimistic. Industry reports project steady growth due to increasing demand from automotive, electronics, and construction sectors. Factors driving market expansion include:

Government investment in infrastructure and manufacturing industries
Rising adoption of lightweight aluminium components in vehicles for fuel efficiency
Technological advancements in casting and CNC finishing

Challenges may include rising raw material costs and competition from emerging markets, but the overall market trajectory remains positive.

Price of Aluminium Die Casting in China

The price of aluminium die casting parts in China varies depending on size, complexity, alloy grade, and finishing requirements. Typical price ranges are as follows:

Basic components: $3–$10 per piece for standard designs and small volumes
Complex or large parts: $15–$50 per piece, depending on precision, weight, and secondary machining
Surface treatment and finishing: Anodizing, powder coating, or plating can add 10–30% to the base cost

Factors influencing final pricing include:

Alloy grade and tolerance requirements: Higher-grade aluminium or tighter tolerances increase cost
Mold design and production volume: Complex molds have higher upfront costs but lower per-piece cost in bulk
Secondary machining and finishing: CNC machining, drilling, or surface treatments increase production time and price
Packaging and logistics: International shipping and packaging requirements can significantly impact overall costs

For accurate pricing, it’s recommended to consult manufacturers with detailed specifications for your components.

FAQs about China Aluminium Die Casting Manufacturers

1. Why choose Chinese aluminium die casting manufacturers?

They offer competitive pricing, high-quality materials, advanced production techniques, and strong export experience. China is a global leader in aluminium die casting, serving both domestic and international markets.

2. How do I select a reliable aluminium die casting supplier in China?

Look for manufacturers with:

Proven track record and years of experience
ISO or other quality certifications
Positive customer reviews
Portfolio of successful projects
Capabilities in engineering support and post-processing

3. Are aluminium die casting parts customizable?

Yes. Chinese manufacturers can produce parts tailored to your specifications, including size, shape, weight, surface finish, and functional features.

4. Can I order aluminium die casting parts in small or large volumes?

Yes. Manufacturers cater to both prototyping and mass production, offering flexible MOQ (minimum order quantity) options.

5. How long does it take to manufacture aluminium die casting parts?

Production time depends on mold complexity and order volume. Standard parts can be delivered within a few weeks, while complex components may take longer due to mold design and post-processing.

6. Are Chinese aluminium die casting products compliant with international standards?

Most reputable suppliers adhere to ISO and other international quality standards. Confirm compliance with your country’s regulations for critical applications.

7. Can I export aluminium die casting parts from China?

Yes. Many manufacturers have extensive experience exporting globally and can handle logistics, customs clearance, and packaging to ensure safe delivery.

Conclusion

China has emerged as a global hub for aluminum die casting, offering a combination of advanced manufacturing capabilities, competitive pricing, and extensive experience across industries such as automotive, electronics, aerospace, and machinery. Manufacturers in the region excel at delivering precision components, complex geometries, and high-volume production, making them a go-to choice for OEMs and sourcing professionals worldwide. The market is driven by trends like lightweighting in vehicles, increasing industrial automation, and demand for customized, high-quality metal parts.

Among the many capable suppliers, Innovaw Mechanical Co., Ltd. stands out for its over 20 years of expertise in high-pressure, low-pressure, and gravity aluminum die casting. With comprehensive services ranging from prototyping to mass production, advanced CNC machining, and rigorous quality control, Innovaw provides reliable, precision-engineered components for global clients. Partnering with Innovaw ensures access to a trusted, innovation-driven manufacturer focused on performance, consistency, and customer success.

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