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Who are the best zinc pressure die casting manufacturers in the world? Which suppliers offer the most reliable quality, advanced tooling, and precise zinc components? And how do you choose the right partner for your project? These are the key questions many buyers and engineers face.
The global zinc pressure die casting industry is driven by companies with strong engineering, high-efficiency multi-slide and hot-chamber technology, and proven experience across automotive, electronics, hardware, and industrial applications. Knowing which manufacturers lead the market helps you source better parts, reduce risks, improve performance, and secure long-term supply reliability. This article provides a clear overview of the top companies and the factors that set them apart.
In the sections below, you’ll find the top 10 zinc pressure die casting manufacturers and suppliers in the world. Explore their strengths and capabilities—and continue reading to identify the best partner for your needs.
| Brand | Address | Main Products |
|---|---|---|
| 1. PHB Corp. | Fairview, PA, USA | Zinc die cast parts; Aluminum die cast parts; Tooling; CNC machining; Engineering |
| 2. Cast Products Inc. | Norridge, IL, USA | Zinc die cast parts; Multi-slide die casting; Tooling; Machining; Finishing |
| 3. Deco Products | Decorah, IA, USA | Zinc die cast parts; Tooling; CNC machining; Coated parts; Assembly |
| 4. Dynacast | Charlotte, NC, USA | Zinc die cast parts; Miniature castings; Tooling; Aluminum castings; Finishing |
| 5. Production Castings | Fenton, MO, USA | Zinc castings; Aluminum castings; Tooling; CNC machining; Finishing |
| 6. Pace Industries | Detroit, MI, USA | Zinc castings; Aluminum castings; Magnesium castings; Tooling; Machining |
| 7. Xometry | North Bethesda, MD, USA | CNC machining; 3D printing; Fabrication; Injection molding; Metal production |
| 8. SDC Incorporated | Sullivan, MO, USA | Zinc castings; Aluminum castings; Four-slide casting; Tooling; Machining |
| 9. Soldy Manufacturing | Schiller Park, IL, USA | Zinc castings; Aluminum castings; Tooling; CNC machining; Finishing |
| 10. Innovaw | Ningbo, China | Aluminum castings; Zinc castings; CNC machining; Tooling; Finished metal parts |
Introduction:
PHB Corp., founded in 1906 and headquartered in Fairview, Pennsylvania, is a globally recognized zinc pressure die casting manufacturer offering fully integrated production capabilities. As a long-standing supplier for OEMs across automotive, aerospace, electronics, and industrial markets, the company provides high-precision zinc die cast components supported by in-house engineering, mold design, CNC machining, and turnkey manufacturing services. With extensive experience in ZAMAK and ZA alloys, PHB helps buyers develop reliable, custom-engineered zinc cast parts that meet strict performance and quality requirements.
Established: 1906 (Incorporated as PHB in 1984)
Address: 7900 West Ridge Rd., Fairview, PA 16415, USA
Main Products:
Introduction:
Cast Products Inc., established in 1966 and headquartered in Norridge, Illinois, is a specialized zinc pressure die casting manufacturer known for delivering precision components through both multi-slide and conventional high-pressure die casting technologies. As a long-standing U.S. supplier, the company supports buyers who require high-volume, repeatable, and dimensionally accurate zinc cast parts that are engineered for performance and cost efficiency. By focusing on advanced alloy options such as ZAMAK 2, 3, 5, and ZA-8, Cast Products helps clients achieve stable tolerances, high-strength designs, and long tool life—making it a preferred partner for OEMs seeking durable, custom zinc die-cast solutions.
With a fully integrated workflow that includes engineering support, CAD/CAM-driven product development, in-house tooling, quality inspection, and automated machining capabilities, Cast Products Inc. provides end-to-end manufacturing for industries ranging from automotive and electronics to consumer goods and industrial hardware. Their commitment to U.S. production, on-time delivery, and continuous innovation positions the company as a trusted zinc pressure die casting supplier for businesses looking to strengthen domestic sourcing, reduce total project costs, and build long-term, reliable partnerships.
Established: 1966
Address: 4200 N. Nordica, Norridge, IL 60706, USA
Main Products:
Introduction:
Deco Products, founded in 1960 and headquartered in Decorah, Iowa, is the largest stand-alone dedicated zinc die casting manufacturer in North America. The company specializes in high-pressure hot-chamber zinc die casting and provides precision components for customers worldwide. With over 100 die casting machines, in-house engineering, tooling, machining, powder coating, plating, and assembly capabilities, Deco delivers consistent quality, tight tolerances, and reliable high-volume production.
As a full-service zinc die casting supplier, Deco Products supports diverse industries—including hardware, automotive, window and door, electrical, HVAC, and industrial equipment—offering cost-effective and durable zinc solutions backed by ISO 9001:2015-certified quality systems.
Established: 1960
Address: 506 Sanford St., Decorah, IA 52101, USA
Main Products:
Introduction:
Dynacast is a global leader in precision die casting, offering advanced zinc, aluminum, and magnesium casting solutions for high-performance applications. With more than a century of engineering heritage and manufacturing innovation, Dynacast is known worldwide for its proprietary multi-slide technology—delivering extremely tight tolerances, exceptional repeatability, and cost-effective high-volume production. The company operates manufacturing facilities across North America, Europe, and Asia, supporting OEMs that require complex miniature components as well as larger, structural zinc die cast parts.
As part of Form Technologies, Dynacast leverages industry-leading automation, design expertise, and material capabilities to serve diverse sectors including automotive, consumer electronics, hardware, medical devices, enterprise technology, and industrial systems. Their global footprint, engineering support, and commitment to precision make Dynacast one of the most trusted zinc pressure die casting suppliers worldwide.
Established: 1936 (Dynacast brand consolidation in 1987)
Address: Charlotte, North Carolina, USA
Main Products:
Introduction:
Production Castings Inc., founded in 1976 and located in Fenton, Missouri, is a U.S. manufacturer specializing in zinc and aluminum die casting. With a wide range of hot-chamber and cold-chamber die casting machines, the company delivers miniature, small, and medium-sized components with tight tolerances and high repeatability. PCI supports customers through in-house die design, engineering, tooling, and controlled manufacturing processes that ensure consistent product quality.
Beyond die casting, Production Castings offers extensive value-added services—including CNC machining, powder coating, chromate conversion coatings, plating, and assembly—providing a complete, vertically integrated solution. As an ISO 9001-certified supplier and recipient of multiple NADCA awards and the AFS “Metal Caster of the Year,” PCI is recognized for reliability, innovation, and long-term manufacturing excellence.
Established: 1976
Address: 1410 West Lark Industrial Park, Fenton, MO 63026, USA
Main Products:
Introduction:
Pace Industries, founded in 1970 and headquartered in Detroit, Michigan, is North America’s largest independent die casting company and a full-service manufacturer of aluminum, zinc, and magnesium cast components. With 18 manufacturing facilities and over 4,000 employees across the United States and Mexico, Pace offers unmatched production capacity, engineering expertise, and industry-leading technical capabilities.
The company supports customers from design and engineering through tooling, die casting, machining, finishing, assembly, and program management. Pace Industries serves a wide range of markets—including automotive, lighting, appliances, aerospace, defense, commercial vehicles, powersports, medical, and consumer products—providing high-quality die cast parts for both structural and complex precision applications.
Established: 1970
Address: Detroit, Michigan, USA
Main Products:
Introduction:
Xometry is a leading global on-demand manufacturing platform that provides fast and scalable production capabilities through its AI-driven Instant Quoting Engine and extensive network of certified suppliers. The platform supports projects ranging from prototyping to high-volume production across CNC machining, 3D printing, sheet and tube fabrication, injection molding, and high-volume metal manufacturing.
Established: 2013
Address: 6116 Executive Blvd, Suite 800, North Bethesda, MD 20852, USA
Main Products:
Introduction:
SDC Incorporated is a long-established U.S. die casting manufacturer specializing in precision zinc and aluminum die cast components. Originally founded in the early 1960s as Scotch Diecasting Company, SDC has grown into a modern production facility offering zinc die casting, aluminum die casting, four-slide zinc casting, machining, tooling, and secondary operations. Equipped with Frech automated zinc machines and Dynacast multi-slide systems, SDC produces high-precision components with tight tolerances and fine detail, supporting industries such as automotive, aerospace, appliances, electronics, hardware, and defense.
Established: Early 1960s (Re-incorporated as SDC Inc. in 1976)
Address: PO Box 575, 945 Franklin St, Sullivan, MO 63080, USA
Main Products:
Introduction:
Soldy Manufacturing is a U.S.-based aluminum and zinc die casting company established in 1982. With decades of experience, Soldy specializes in precision zinc and aluminum alloy die cast parts for industries including automotive, electronics, lighting, industrial equipment, and consumer products. Their facilities include high-precision Techmire zinc machines, advanced aluminum die casting cells, in-house tool design and construction, and comprehensive secondary operations such as machining, heat treating, blasting, plating, and powder coating. Soldy is ISO 9001:2015 certified and known for delivering tight-tolerance components with high efficiency and competitive pricing.
Established: 1982
Address: 9370 Byron Street, Schiller Park, IL 60176, USA
Main Products:
Introduction:
Innovaw is a professional manufacturer specializing in aluminum and zinc die casting, CNC machining, and integrated metal component solutions. Established in 1998, the company has grown into a trusted global supplier serving automotive, energy, marine, lighting, telecommunications, and medical industries. With fully equipped foundry and machining facilities, Innovaw provides end-to-end support including DFM analysis, tooling design, die casting, machining, and surface finishing.
Backed by certifications such as IATF 16949, ISO 14001, ISO 45001, and Lloyd’s Register approval, Innovaw ensures stable quality, reliable delivery, and strong engineering capabilities. With 580+ employees and exports to 40+ countries, the company has completed over 3,000 projects and continues to be a dependable partner for global OEMs and industrial customers.
Established: 1998
Address: 904-905, China-base Building, No.666 Tiantong South Road, Ningbo 315100, China
Main Products:
The global zinc pressure die casting industry is driven by manufacturers that combine advanced engineering, precision tooling, and high-volume production capabilities. Leading companies such as PHB Corp., Cast Products Inc., Dynacast, Deco Products, and Pace Industries have established strong reputations for producing high-quality zinc components used across automotive, aerospace, electronics, industrial hardware, and consumer products. These top suppliers stand out for their technical expertise, multi-slide and hot-chamber die casting technologies, robust quality systems, and ability to deliver reliable, repeatable, and cost-effective parts to OEMs worldwide.
Amid these industry leaders, Innovaw has emerged as a strong global competitor by offering integrated aluminum and zinc die casting, CNC machining, and tooling solutions. With modern facilities, international certifications, and extensive engineering capabilities, Innovaw provides high-precision components for diverse sectors while maintaining competitive pricing and strong project support. As companies seek dependable partners that can deliver both quality and scalability, Innovaw continues to gain recognition as a trusted supplier within the global die casting market.
