Top 10 Custom Die Casting Services​ in China

China is known for its global leadership position in manufacturing, which includes the die casting industry that serves the automobile, aerospace, electronics, consumer goods, and industrial machinery industries. All of these industries require high-quality metal components. Out of all the techniques of metal forming, die casting is the most individually recognized for being able to achieve high precision levels of intricate shaping, surface finishing, strength, and cost effectiveness. In China, the custom die casting service industry is emerging to world-class status because of the high achievers’ precision marketing and focus on technology.  

Prototype creation for startups and scalable production solutions for multinationals are tailored to the services offered by the die casting service providers in China. They have the equipment and engineering ability to convert concepts into reality. Now let’s delve deeper into the best of the best and what distinguishes them from the other global competitors. Choosing an appropriate die casting partner based in China can strategically impact the quality, cost efficiency, and reliability of your products. The major die casting manufacturers in China offer value-added services that extend beyond mere die casting. These services include design consultation, mold making, CNC machining, surface finishing, quality control, and even assembly, all done in-house. They have gained international clientele due to their ability to achieve high-volume production consistently.

We have prepared a list of the Top 10 Custom Die Casting Services in China for you based on their equipement sophistication, production capacity, and certifications— ISO 9001 and IATF 16949, together with customer feedback and exposure to foreign business. These industry leaders are committed to improving efficient production processes while meeting customers’ ever-changing demands.

Sincere Tech  

Rok založení: 2005
Počet zaměstnanců: 100-500
Typ podnikání: Výroba plastových vstřikovacích forem, tlakové lití, CNC obrábění, montážní služby

Webové stránky a kontakt:

Webové stránky: plasticmold.net
E-mail: info@plasticmold.net
Telefon: +86 135 30801277
Adresa: Budova 1, č. 30 Huan Zhen Rd, vesnice Shang Dong, Qi Shi Town, Dongguan City, provincie Guangdong, Čína, 523000

Business Profile

Sincere Tech is one of the custom die casting leaders in China. Their headquarters are located in Dongguan City, Guangdong Province, and are equipped with factories and a workforce that ranges from 100 to 500 employees. In addition to die casting, Sincere Tech’s proficiencies include plastic injection molding and CNC machining, among others. Throughout the decades, Sincere Tech has built a reputation for accuracy and reliability as a contract manufacturer among multinational clients in the automotive, electronics, medical, industrial, and IAT sectors.  

Quality Commitments  

Sincere Tech is ISO 9001 certified, and as such, its protocols and internal controls are held to strict standards. This certification also ensures that the organization aligns with international standards of quality management systems. Sincere Tech does add value to its clients by integrating quality in each production stage, including: selection of raw materials, tooling, and production, all of which use state-of-the-art CMMs and projectors to ensure precise measurements.  

Proč si vybrat společnost Sincere Tech?  

• Custom die casting and plastic injection molding services for over 18 years.
• Comprehensive Quality Management Systems certified for ISO 9001
• A wide variety of industries are served, including healthcare, telecommunication, and vehicular manufacturing.
• Advanced CNC and high-pressure die casting technologies.  

GC Precision Mould Co., Ltd

Rok založení: 1999
Počet zaměstnanců: 100-200+
Typ podnikání: Hliník, zinek, Tlakové lití hořčíku, CNC obrábění, vstřikování plastů

Webové stránky a kontakt:

Webové stránky: aludiecasting.com
E-mail: info@aludiecasting.com
Telefon: +86 131 4886 5556
Adresa: No. 30 Huan Zhen Rd, Qi Shi Town, Dongguan City, provincie Guangdong Čína, 523516

Business Profile

Established in 1999, GC Precision Mould Co., Ltd. is based in Dongguan City, Guangdong Province, China. It specializes in custom die casting and has a workforce of about 100 to 200 employees. The company offers aluminium, zinc, and magnesium die casting, CNC machining, and plastic injection molding services. With GC Precision, customers can obtain complete services from mold design to production regardless of how simple or complex the project is.  

Quality Commitments  

GC Precision maintains competitive prices while offering high-quality custom die casting solutions to their customers. The company follows ISO 9001 guidelines, thus their quality procedures such as inspection of molds, first article inspection, in-process inspections, and final inspection ensure that the customer requirements are always met.  

Proč si vybrat společnost GC Precision Mould?  

• Offers aluminum, zinc, and magnesium die casting solutions
• Uses high-pressure die casting and precision CNC machining
• Brings over 20 years of industry experience
• Follows ISO 9001-certified inspection and testing procedures
• Delivers cost-effective solutions that meet industry expectations

CNM Tech Co., Ltd.

Rok založení: Před 20+ lety
Počet zaměstnanců: 100-400
Typ podnikání: Přesné tlakové lití, CNC obrábění, montážní služby

Webové stránky a kontakt:

Webové stránky: diecastingschina.com
E-mail: info@diecastingschina.com
Telefon: +86 130 4589 8002
Adresa: Rm 101, No.40, Donghu road, Jinglian, Qiaotou town, Dongguan city, provincie Guangdong, Čína. 523520.

Profil společnosti

Soon after completing the business registration in Dongguan City, Guangdong Province, CNM Tech Co., Ltd., became known in the custom die casting industry. With a strength of 100 – 400 employees, the company specializes in tlakové lití hliníku with CNC machining and full-service assembly. They cater to the automotive, electronics, medical, and consumer product industries.

Quality Commitments  

With an ISO 9001 certification, CNM Tech guarantees quality in every step of the process. The company employs ultrasonic testers, 3D scanners, and CMMs to conduct thorough inspections during all stages of production to ensure precision and quality.  

Proč si vybrat CNM Tech?  

• Complete design and assembly solutions.
• High accuracy and intricacy for aluminum parts.
• ISO 9001-certified with robust quality checks.
• Equipped with modern die casting and CNC facilities.

Sunrise Metal Technology Co., Ltd.  

Rok založení: 2010
Počet zaměstnanců: 100-300
Typ podnikání: Vysoce přesný výrobce hliníkových odlitků na zakázku, poskytovatel služeb CNC obrábění a montáže výrobků.

Webové stránky a kontakt:

Webové stránky: sunrise-metal.com
E-mail: sales@sunrise-metal.com
Telefon: (+86)139 1265 1818
Adresa: No 1456, Fushikang Road, Kunshan, Jiangsu, Čína (215300)

Profil společnosti

Sunrise Metal Technology Co., Ltd. began operations in 2010 and is based in Shenzhen. The company focuses on sectors such as aluminum die casting, rapid prototyping, CNC machining, surface finishing, and is a supplier for medical, automotive, telecommunication, and industrial equipment manufacturing industries.  

Quality Commitments  

Sunrise Metal operates under ISO 9001:2015 and IATF 16949:2016. Adherence to the regulations marks strict vigilance on accuracy in measurements. Advanced quality controls such as Mold flow simulation, X-ray inspections, CMM measurements, and first article inspection (FAI) are performed.  

Why Choose Sunrise Metal Technology?  

• Integrated services begin from mold creation to finishing touches.  
• Gained knowledge from several sectors, such as telecom and medical.
• ISO 9001 and IATF 16949 certified.
• Equipment includes 160T–800T machines with CMMs and X-ray devices.
• Quick turnaround for prototypes and low-volume production.

EMP Tech Co., Ltd.

Rok založení: 1990
Počet zaměstnanců: 500+
Typ podnikání: Profesionální výrobce tlakových odlitků na zakázku se specializací na tlakové lití hliníku, CNC obrábění a montáž výrobků.

Webové stránky a kontakt:

Webové stránky: empcasting.com
E-mail: info@empcasting.com
Telefon: +86 180 3316 3576
Adresa: NO.38 Duanzhou 3rd Road, Zhaoqing(526060), Guangdong, Čína.

Profil společnosti

Starting in 1990, EMP Tech Co., Ltd. has a reputation for offering high-precision aluminum die casting along with CNC machining services. EMP Tech works with the automotive, telecom, electronics, and industrial machinery sectors and has between 100 to 250 employees.

Quality Commitments

EMP Tech follows IATF 16949 and ISO 9001 standards, which are the basis of the company’s processes. Quality is achieved and maintained through 3D measurements, X-ray testing, pressure tests, as well as verifications of surfaces for no defects.

Proč si vybrat společnost EMP Tech Co., Ltd.?

• All-in-one die casting from tooling to assembly.
• Certified ISO 9001 and IATF 16949 with rigorous processes in place for maintaining quality
• Modern CNC centers and 180T–1250T machines are used.d
• Vast industry experience, especially in automotive and electronics  

EcoDie Casting Co., Ltd. 

Rok založení: 1996
Počet zaměstnanců: 100-200
Typ podnikání: Specializovaný výrobce tlakových odlitků na zakázku pro komponenty ze slitin hliníku a zinku.

Webové stránky a kontakt:

Webové stránky: ecodiecasting.com
E-mail: info@ecodiecasting.com
Telefon: +86-13612953001
Adresa: Vesnice Xia Jiao, město Xie Gang, DongGuan, Čína.

Profil společnosti 

Founded in 1996, EcoDie Casting Co., Ltd. provides sustainable and high-quality die casting services. EcoDie focuses on aluminum and zinc alloy castings, CNC machining, and assembling. EcoDie demonstrates energy efficiency alongside effective recycling practices. The company supports clients from automotive, electronics, telecom, and lighting with 100-200 experienced staff.  

Quality Commitments  

EcoDie is certified with ISO 9001 and 14001, therefore, there is an integration of environmental concern with quality assurance. Product reliability is achieved through CMMs, X-ray testers and spectrometers during the inspections.

What Can EcoDie Casting Co., Ltd. Offer?

• They provide eco-friendly aluminum die casting as well as material recycling.
• They possess dual certification for both ISO 9001 and ISO 14001
• Their systems for high-pressure casting, CNC machining, and part finishing are all advanced and integrated.
• They can produce prototypes, small to medium batches, and mass production.
• They have served many top-tier clients from diverse business sectors.  

CMER of Shandong Useen Casting Co., Ltd.  

Rok založení: 2014
Počet zaměstnanců: 200-400
Typ podnikání: Jako přední výrobce tlakových odlitků na zakázku s centrem pro tlakové lití kovových slitin hliníku, zinku a hořčíku, CNC stroji a dílci s povrchovou úpravou.

Webové stránky a kontakt:

Webové stránky: useencasting.com
E-mail: sales@useencorp.com
Telefon: 086-19811771003
Adresa: Vesnice Wendeng, město Shaozhuang, město Qingzhou, Weifang, provincie Shandong, Čína.

Profil společnosti

Founded in 2014, CMER of Shandong Useen Casting Co., Ltd. specializes in aluminum, zinc, and magnesium alloy die casting. The company’s headcount is at 200 to 400 in the fields of automotive, telecom, and industrial areas.

Quality Commitments

CMER has ISO 9001 and IATF 16949 certifications. He has performed quality management system inspections using visual inspection, measurement, X-ray inspection, and mechanical inspection.

Why Choose Shandong Useen Casting CMER?

• Complete range from casting to surface treatment.
• Has in-house high-pressure casting and automated CNC.
• Manufacturing with tight tolerances and excellent surface finish.
• Long experience in many demanding industries.
• Follows ISO 9001 and IATF 16949.  

Italpresse Gauss  

Rok založení: 1967
Počet zaměstnanců: 500-1,000
Typ podnikání: Výroba a dodávky řezných nástrojů; hliník, měď, grafit, slinutý karbid wolframu, válečkové vypalovací stroje, magnetická separace, stroje na tlakové lití tekutých kovů; slitiny pro tlakové lití hliníku, zinku a hořčíku.

Webové stránky a kontakt:

Webové stránky: italpressegauss.com
E-mail: info-china@noricangroup.com
Telefon: +86 21 6113 1777
Adresa: Místnost 2106-2107, Tower 1, Shanghai Jin Hong Qiao International Center, No.523, Loushanguan Road, Changning District 200051, Shanghai.

Profil společnosti

Italpresse Gauss is one of the world’s largest producers of high pressure die casting machines and services, having been founded in 1967. It has more than 500 employees and supports aluminum, magnesium and zinc casting for automotive, aerospace, and electronics industries.

Quality Commitments  

All products and equipment are compliant with ISO 9001 standards and internationally recognized benchmarks. Italpresse Gauss develops custom automation systems to ensure repeatable quality and accuracy. 

Proč si vybrat Italpresse Gauss?  

• Reverse engineering advanced automated die casting machinery.  
• Aerospace and automotive industry specialization  
• More than six decades of dealing with non-ferrous metals  
• Worldwide network for manufacturing and logistics  
• Focus on eco-friendly and low-energy processes.  

Dynacast International  

Rok založení: 1936
Počet zaměstnanců: 1,000-5,000
Typ podnikání: Přední světový výrobce tlakových odlitků na zakázku, který se specializuje na přesné tlakové lití pro širokou škálu průmyslových odvětví, včetně automobilového průmyslu, elektroniky a lékařských přístrojů.

Webové stránky a kontakt:

Webové stránky: dynacast.com
E-mail: info@dynacast.com
Telefon: 86 769 8222 0638
Adresa: Č. 88 Qiufu Road District, Fumin Industrial Park 2, Dalang, Dongguan, Guangdong 523778

Profil společnosti

A global leader in precision custom die casting, Dynacast International has been in business for close to 40 years. The company has more than 1,000 employees engaged in the zinc aluminum and magnesium die casting for automotive, medical, electronics, and telecom industries.  

Quality Commitments  

Dynacast is ISO 9001 and IATF 16949 certified. Its processes include complete dimensional inspection, mechanical property evaluation, and modern tooling and casting processes.  

Proč si vybrat společnost Dynacast International?  

• Counted as one of the leaders for over four decades in the industry.  
• Consistently delivers accuracy of components with great finishing.  
• Pioneering in automation and the use of robotic machinery in processes.  
• Tailor-made design for prototyping and mass production offered.  
• Dedicated to sustainability and energy optimization.  

Asiatools 

Rok založení: 2012
Počet zaměstnanců: 300+
Typ podnikání: Výrobce tlakových odlitků na zakázku se specializací na vysoce přesné tlakové lití pro průmyslová odvětví, jako je automobilový průmysl, elektronika a průmyslové stroje.

Webové stránky a kontakt:

Webové stránky: https://asiatools.net/about/index.html
E-mail: daria.chen@asiatools.net
Telefon: +852 4708 2721
Adresa: 216 Huanchang North Road, Changping Town, Dongguan City, provincie Guangdong

Profil společnosti 

Founded in 2012, Asiatools is quickly building a reputation in the custom die casting arena, especially for automotive and electronic components. The firm employs between 200 and 500 people and manufactures precision components to the exacting standards provided by the customers.

Quality Commitments

Asiatools maintains ISO 9001 certification and performs strict quality checks such as components size checking and mechanical examinations for every product.

Why Work With Asiatools?

• Two decades of cumulative experience across multiple industries
• Strives to achieve exceptional quality, focusing on surface texture precision
• Provides casting services for aluminum, zinc, and magnesium
• From prototype design to full-scale manufacturing, solutions are adjustable.
• Quickly adapts to unique customer requests through specialized design engineering.

What is Custom Die Casting? 

Custom die casting is the process of forming metal parts by injecting molten metal into a die or mold specifically tailored for that object. Custom die castings differ from off-the-shelf components as they are tailored to specific engineering requirements on structure, measurement, and even aesthetics.

As with any other casting method, custom die casting provides tighter limits in:

• Surface Finishes 
• Repeatability Consistency
• Tolerance Levels
• High Volume Production Efficiency

Casting is popularly used in the automotive industry for engine blocks, in the aerospace industry for precision instruments, and in manufacturing consumer electronics.

Benefits of Custom Die Casting Services

Die casting as a service is an investment in custom services tailored to client specifications. Unlike standard part production, bespoke die casting serves business needs more efficiently as it is custom to the standards set forth by the die casting services offered. Below are some of those reasons:

1. Accurate Replica Engineering

Custom dies built by advanced software programs (CAD/CAM) simplify the design process for creating custom-made parts, guaranteeing that every piece, no matter how intricate, is identical, which is the goal of CNC machining.  

2. Versatile Materials 

Alloy variationss such as zinc and magnesium, are available to die casters. Aluminum is customarily die casted because of its resistance to corrosion, light weight, and strength to weight ratio.

3. Economical with Incremental Outputs

Although the initial capital expenditure on tooling is relatively more expensive, the savings are realized in material spending, labor costs, and cycle times as production increases, custom die casting becomes more economical.

4. Innovation Freedom

Thin walls and tight tolerances can be accomplished so clients are free to create without restriction on innovation.

5. Easy Expansion

Producing more of an existing good becomes simplified after building a die. This is very suitable for companies that are likely to expand or have large-batch requirements.

Reasons Why Custom Aluminum Die Casting Stands Out?

Custom aluminum die casting is number one compared with alloys because of its multifunctional features of being light-weighted and sturdy. It is highly preferred in the automotive, aerospace, and electronics industries.

Main Strength:

• Strength to Weight Ratio: Ideal for components in vehicles and aircraft where lowering weight without losing strength is a must.
• Odolnost proti korozi: Increases the durability of parts due to steel’s natural resistance to rust and corrosion.
• Alloy for Electronics: Aluminum die casted parts are great in temperature control hence perfect for electronic housing and lighting.
• Recyklovatelnost: Environmentally friendly industrialists value that aluminum is 100% recyclable without losing its properties.

Aluminum also offers various other functional and aesthetic uses due to its unique machinability and versatility.

What Makes a Good Custom Die Casting Manufacturer?

Not all manufacturers are created equal. With custom die casting, the effectiveness of the final product is dictated by the skills and specialization of the manufacturer. 

Here are some criteria to consider: 

1. Experience and Specialization

Finding a custom die casting manufacturer who specializes in your industry is imperative. This guarantees that they know some of the most important challenges and performance issues that they have to address in your case. 

2. Tooling and Design Expertise

A manufacturer who offers in house tooling design and mold making can control the quality as well as the lead times. 

3. Advanced Technology

Modern equipment is required for modern die casting. The use of automated cells, CNC finishing, and real-time monitoring is essential to have consistency and precision. 

4. Quality Control Systems

Every part is ensured to meet standards using ISO certifications, inspection processes, and traceability systems. 

5. End-to-End Service

A full-service approach where the manufacturer deals with concept, design, prototyping, production, finishing, and delivery is what every manufacturer should offer.

Examples of Custom Die Casting 

You can find custom die casting in use all over the industry and in high-performance tools like:  

• Automobilový průmysl: Brackets, Gearboxes, Transmission housings  
• Letectví a kosmonautika: Enclosures, Lightweight structural parts  
• Consumer Electronics: Housings powering laptops, smartphones, and even power tools  
• Zdravotnické prostředky: Devices with strict standards on tolerances, such as precision components  
• Telecom and Electrical: Connectors, Enclosures, and Heat Sinks  

Because of how efficient and fast it is at creating complex components, it is critical in modern manufacturing.

Challenges and Mitigating Actions  

Some advantages have their drawbacks as well, which include:

• Advanced production savings can be nullified by the Initial Tooling Cost, since the die and tool creation can be costly.  
• Uniform wall thickness is known as one of the limitations of design flexibility.  
• A solid bond with the die-casting manufacturer helps mitigate lead time delays as custom tools take time to design.  

The future of custom die casting is focused on the die casting industry’s digitalization and innovations towards ease and sustainability.

• Smart Manufacturing: reducing downtime while improving quality control by using IoT sensors and automation, plus AI analytics  
• Green Initiatives: Efforts to reduce environmental impact by utilizing energy-efficient casting machines and recyclable aluminum materials.
• Rapid Prototyping: The initial construction of a die is now more efficient with the use of 3D printing.

Custom die casting services are primed to adopt new technologies as industries require stronger performance and greener solutions.

Závěr 

Today’s manufacturing frameworks incorporate custom die casting as a core component. The versatility in delivering complex designs rapidly while maintaining competitive cost structures makes the demand for die casting services grow across industries. Reflecting on the growth of custom aluminum die casting and the importance of a trusted custom die casting manufacturer show us, the industry’s future remains shrewd, strong, and sustainable. Organizations focused on optimizing their competitive advantage through superior components will find investing in custom die casting not just a wise choice, but strategically critical.