Die casting is one of the largest motor industries in contemporary manufacturing, particularly in the automobile, aircraft, medical, and electronics sectors globally. Some of the manufacturers of die castings are also always improving and refining their processes as the industries develop to attain lightweight, durable and precision-engineered parts and components to meet the increasing demand. Aluminium, zinc alloys to magnesium and speciality alloys, these companies use cutting-edge technologies, including high-pressure die casting, CNC machining, robotic automation, and surface finishing to provide solutions that are reliable.
China has become a significant die casting centre because its production costs are low, and the country has strong infrastructure and global supply chain networks. The giants will include companies like GC Precision Mould and CNM Tech that have decades of experience, ISO certification, and vertical integration. Concurrently, other international players, including Get It Made (UK), Milwaukee Precision Casting (USA), Inovacast (India), Ensun (Germany) and Aluminium Die Casting SRL (Italy), exemplify international excellence, innovation, AI-driven supply chains and lean manufacturing systems.
These leading die casting producers are unique in that they are flexible in terms of industries. They combine accuracy in engineering, high-quality standards, with good customer service whenever developing complicated medical products, aerospace products that require durability or when producing high volumes of automotive castings. They are professionals and therefore not only cost-effective but also meet tough industry requirements like ISO 9001, TS 16949 and AMS certification, among others.
Collectively, these companies are the leaders in die casting perfection, serving industries around the world with performance, low cost and innovation solutions that define the future of enhanced manufacturing across the globe.
1. GC Precision Mould
Year of Establishment: 1999
Number of Employees: 100-200+
Business Type: GC precision mould provides aluminium, Zinc, Magnesium Die Casting, CNC Machining, Plastic Injection moulding
Website and Contact:
Website: aludiecasting.com
Email: info@aludiecasting.com
Phone: +86 131 4886 5556
Address: No. 30 Huan Zhen Rd, Qi Shi Town, Dongguan City, Guangdong Province, China, 523516
Company Profile
Founded in 1999 and headquartered in Dongguan, GC Precision Mould Co., Ltd. (formerly Aluminium Die Casting China Ltd.) is a top manufacturer of custom die casting parts in China. With more than 20 years of experience, the company provides a complete range of services, such as high-pressure aluminium casting (ADC12, A380, 6061), zinc casting (Zamak series), magnesium casting, bronze die casting, gravity casting, CNC machining, plastic injection moulding and excellent surface finishing. Their vertically integrated business process from mould design through assembly ensures production efficiency and tight tolerances for ISO 9001-compliant products. Gravity casting of weight-optimized feedstock up to 50 kg precision and reliable casting in North America and Europe, high-tonnage casting machines (120-1650 tonnes)
Why Choose Us
GC Precision is the industry leader in in-house capabilities, from moulding to finishing, with ISO 9001 certifications, and more than 20 years of experience. With high-pressure and gravity casting equipment, various alloys (aluminium, zinc, magnesium, bronze) and high-accuracy CMM measurement, they can provide ultra-efficient and economical solutions. With effective communication and quality work, they have become a trusted choice for clients from all over the world in North America as well as Europe.
Industries Served
GC Precision specialises in custom die casting services for the automotive, aerospace, watercraft, electronics, telecommunications, lighting industry, medical devices, machinery, robotics and more. From metal and plastic forming to CNC machining, surface finishing and assembly, they’re a one-stop shop for manufacturing high-precision parts that can be used in industrial and consumer applications around the globe.
2. CNM Tech
Year of Establishment: 20+ years ago
Number of Employees: 100-400
Business Type: CNM Tech provides you with Precision Die Casting, CNC machining, and assembly services
Website and Contact:
Website: diecastingschina.com
Email: info@diecastingschina.com
Phone: +86 130 4589 8002
Address: Rm 101, No.40, Donghu road, Jinglian, Qiaotou town, Dongguan city, Guangdong Province, China. 523520.
Company Profile
Die Castings China (CNM Tech Co., Ltd) is a fast-developing full-service die casting manufacturer based in Dongguan, China. With more than 20 years of operation experience, the company has established a complete manufacturing chain of die mould design, high volume aluminium and zinc alloy casting, precision CNC machining, deburring, heat treating, sand and shot blasting, and vacuum impregnation finishing. They work with modern high-pressure casting machines, automated production lines and strong quality control systems: ISO 9001, TS 16949, ISO 14001 and OHSAS 18001 certified. Die Castings China has integrated lean management with efficient logistics to provide precision and reliability to its international OEM customers.
Why Choose Us
Choose CNM Tech for a holistic ISO and TS-certified in-house service from mould design to die casting, machining, finishing, and assembly. Their large capacity of equipment enables their production of high precision components from aluminium and zinc alloys with strong quality systems and efficient sampling-to-delivery processes. They are based in Dongguan, offering a low cost of operations, short lead times, and easy integration into OEM supply chains, while always being fully aware of the requirements of their customers. Industries Served Die Castings China supplies automotive, agriculture, electronics, industrial machinery, medical, ddefenceand off-highway equipment in various industries. Integrating casting, precision machining, and custom finishing into one integrated manufacturing model helps to provide quality components for high-demand industries that require high-quality, repeatable parts at a competitive price.
3. Get It Made
Year of Establishment: 2011
Number of Employees: 50-100
Business Type: Manufacturer and supplier of automotive die casting parts.
Website and Contact
Website: https://get-it-made.co.uk/
Email: team@get-it-made.co.uk
Contact: +44 (0)20 3286 6002
Address: Get It Made Ltd, Unit 1 Southbrook Mews, London SE12 8LG.
Company Profile
Established in 2011 and based in London, Get It Made Ltd is a UK-based dynamic manufacturing partner specialising in producing custom metal and plastic components through rapid prototyping and production. They manage projects from initial conception to production, sourcing best-in-class manufacturers worldwide (UK, China, Czech Republic, etc.) to manufacture quality parts at competitive pricing using a vast array of manufacturing methods such as CNC machining, 5-axis milling, injection moulding, 3D printing, Aluminium die casting, sheet metal fabrication, and assembly. Known as one of the fastest growing manufacturing SMEs in Europe in 2024, the company is noted for its streamlined engineered quotations, lean practices and customised project management, all supported by ISO 9001 accreditation.
Why Choose Us
Get It Made offers freedom from traditional quoting tools custom custom-engineered quotes from engineers in 24 hours or less. Their secret is a politically agile, global supply chain, coupling UK craftsmanship, low cost with China, and aerospace quality through Czech partners. With ISO 9001 certification, lean thinking and custom service, they will reduce hidden costs, shorten time frames for production completion, and offer consistently high-quality results-driven manufacturing.
Industries Served
Get It Made serves a wide variety of industries, aerospace, medical, renewable energy, robotics, subsea, and engineering-focused R&D. Their agile production process, integrated processing capabilities, and ISO grade performance make them the manufacturing partner of choice for top-level innovators, who require quality, responsiveness and customizable manufacturing processes for both prototype and full production quantities.
4. Milwaukee Precision Casting, Inc.
Website and Contact:
Website: https://www.milwaukeeprec.com/
Phone: 414-483-7111, 414-483-7192
Address: 3400 S Nevada St, Milwaukee, WI 53207
Company Profile
Milwaukee Precision Casting, Inc., Milwaukee Precision Casting, Inc. is one of the top investment casting foundries in Milwaukee, producing custom work and precision metal parts. Certified to ISO 9001:2015 and AMS 2175 compliant, the company specialises in producing part sizes from a few grams up to 50 lb using a variety of alloys (stainless steel, aluminium A356, carbon steel, brass, bronze, cobalt, tool steel). Their proven process encompasses the manufacture of wax patterns, the resulting formation and precision pouring of the ceramic shell, and comprehensive secondary operations including heat treatment, non-destructive testing and plating. Through an emphasis on responsive management and engineering collaboration, Milwaukee Precision Casting has developed a reputation for providing high-quality solutions, made in the USA.
Why Choose Us
Milwaukee Precision Casting fuses precision, US craftsmanship, and strong quality systems (ISO 9001, AMS 2175 and ITAR compliance) together to deliver the highest quality investment castings with tolerances down to +-0.005 per inch. From wax injection to finishing, they can provide turnkey operations to ensure a smooth project management process, fast turnaround, and competitive pricing. In-house machining and heat treating, spectral analysis, and a number of surface finishing options ensure that each part is delivered ready for production. Thanks to their decades of know-how and very responsive leadership, they provide reliability and innovation for critical casting applications.
Industries Served
Milwaukee Precision Casting serves a wide range of commercial firearms & military, oil & gas, agriculture, aftermarket automotive, petrochemical, food & dairy, meat processing, waste management, logging, utilities, power transmission, construction, machine tools, mining, pumps & valves, and medical industries. From their extensive alloy experience to their turnkey capabilities, they continue to be a trusted partner for complex and mission-critical cast components across key industries.
5. Inova Cast Pvt. Ltd..
Website and Contact:
Website: https://www.inovacast.com/
Email: info@inovacast.com
Phone: +912827252282
Company Profile
Inova Cast Pvt. Ltd. (Inovacast) is a reputable manufacturer of investment casting located in Rajkot, Gujarat, India, and its experience in the industry is more than 25 years. They deal in high precision parts manufactured through multi-step workflows such as wax injection, ceramic shell coating and melting in an induction furnace. They produce finished, fully tested, CNC-machined castings (in-house tool room) for the domestic and global markets. Their fully integrated system, prototype to final inspection, provides unchanging quality, technical accuracy and economical solutions to the exact customer specification and by industry standards.
Why Choose Us
Inovacast provides a complete investment casting service and solution from tooling and wax patterning to shell preparation, heat treatment and ISO 9001, 14001 and 45001 standards combined with international standards, such as PED, ABS and DNV. Coupled with their knowledge in engineering, high-tech manufacturing processes, and quality management, this means even the most complicated castings are delivered to their customers with utmost accuracy and reliability.
Industries Served
A supplier of diverse industries, Inovacast produces defence products (e.g., sighting systems, robotics components), valves, pumps, automotive, and general engineering products. They work with ferrous and non-ferrous alloys- and their certifications cover such important areas as marine, energy, and high-pressure systems.
6. KSM Castings Group GmbH
Website and Contact:
Website: https://ensun.io/company/
Email: info@ksmcastings.com
Phone: +49 51 21 505 – 160
Address: Cheruskerring 38, Hildesheim, Germany
Company Profile
Ensun GmbH is a dynamic company founded in 1947 and headquartered in Siegen, Germany, which provides a powerful AI-powered B2B supplier search engine. With a professional team of 11-50 people, Ensun creates and maintains a database of 9 million supplier profiles with AI-driven crawlers, an ever-growing 100% current database. Their platform creates unprecedented market transparency by bringing together company, product, and technology data into one simple-to-use platform. Designed to support intelligent supplier research across global markets, Ensun enables companies to find the right solution for their specific technological and product requirements.
Why Choose Us
Why you should choose Ensun for its innovative AI-driven supplier discovery. Their search engine provides free, real-time access to millions of supplier profiles that are smartly filtered by industry, product type and location. Automated ranking delivers relevant results in record time, and sophisticated tools update profiles continuously through web crawling and machine learning–making supplier searches faster, broader and more precise than traditional approaches.
Industries Served
Ensun has clients in every industry, from aerospace, automotive and healthcare to renewable energy, industrial machinery and emerging technology sectors such as quantum computing and precision farming. By providing supplier intelligence and smart discovery capabilities on demand, Ensun enables innovation-driven decision-making and research across small and large businesses. The platform is designed to be orthogonal to any sector’s sourcing requirements, providing specialists and generalists equal access to supplier intelligence from around the world.
7. Aluminium Die Casting SRL
Website and Contact:
Phone: +39 049 8798011
Fax: +39 049 8790141
Email: info.adc@regalrexnord.com
Address: Viale Veneto, 48, 35020 Saonara (PD) – Italy
Company Profile
Aluminium Die Casting SRL, established in 1980 in Saonara, Italy (formerly known as Italscale), has become a high technology die casting and machining Group, operated under the Regal Rexnord brand. Since they installed precision machining in 1997, they have been offering turnkey solutions from tooling to high-pressure aluminium die casting to hhigh-precisionCNC CNC machining. Their integrated just-in-time manufacturing system incorporates lean manufacturing and energy-efficiency practices to provide superior quality and responsiveness to the customer.
Why Choose Us
For this seamless, vertically integrated workflow of tooling, casting, finishing, and machining under one roof, Aluminium Die Casting is the preferred option. Combined with high-throughput capabilities like robotic automation, real-time process control and lean-enabled ambient, they can bring work from the factory floor to the customer on time with high-quality standards. Certified to ISO 9001:2015 and ISO/TS 16949, for the most demanding industries, we provide maximum efficiency, accuracy, and reliability through advanced production systems and traceable inspection methods.
Industries Served
Aluminium Die Casting produces high-precision cast and machined parts for European and international industries, including automotive, construction machinery, gear motor production and other industries with highly demanding just-in-time delivery and tooling quality. Their integrated services, including alloy casting and part machining as well as surface finishing, enable challenging production processes and lean manufacturing goals to be met across key applications.
Conclusion
Die casting is one of the industries which have not been affected by the new economy, as one can still find high-tech production that can give companies accuracy, efficiency and reliability in the production of industries across the world. In Asia, Europe, and North America, some of the most successful manufacturers have positioned themselves as reliable partners by blending technological creativity with over 40 years of experience.
Chinese manufacturers like GC Precision Mould, CNM Tech are well known for vertically integrated services, worldwide operation, and low-cost solutions. In the same vein, local manufacturers such as Get It Made in the UK, Milwaukee Precision Casting in the USA, and Inovacast in India introduce pockets of new capabilities through local craftsmanship, high-level certifications, and engineering know-how. The automation, artificial intelligence, and lean operations that characterise the future of supplier collaboration and just-in-time manufacturing are being redefined by European leaders like Aluminium Die Casting SRL in Italy and technology-based platforms like Ensun in Germany.
The single factor that brings all these different companies together is their commitment to quality, innovation and customer satisfaction. Their customisation of their solutions in the automotive, aerospace, defence, renewable energy and other industries with the best of both reliability and performance.
These leading die casting manufacturers are well-placed to drive the future of contemporary industry as world markets demand lightweight, sustainable and precision-engineered designs and products.
FAQs
So what is die casting, and why do we care?
Die casting is a casting process that involves pressurised molten metal that is forced into a mould made of metal. It performs a critical part in making lightweight, accurate and dependable automotive, aerospace, medical and consumer-good parts.
What industries are the most suitable for die casting?
Automobiles, aerospace, electronics, defence, renewable energy, robotics, medical devices, and other industries are highly dependent on die casting for a high-volume production of complex, precise parts.
Why are Chinese die-casting companies competitive in the world?
The Chinese manufacturers thrive because of quality infrastructure, cost-efficient operations, quality assurance by ISO, and a robust network of suppliers that cater to international OEM customers.
Which certifications are typical of the best die casting companies?
Most of the leading companies are certified, such as ISO 9001, TS 16949, ISO 14001, AMS 2175 and ITAR compliance, and guarantee the international quality and safety standards. What is the accuracy and consistency of die casting companies?
They provide consistency and precision through contemporary high-pressure casting, CNC machining, robotic automation and state-of-the-art quality control (with CMM measurement and non-destructive testing).