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Donghua (DH) is a premier provider of precision castings and machined components to a wide range of industries, with a primary focus on commercial vehicles. We have been in the industry for more than two decades, allowing us to manufacture top-notch castings made of carbon steel, alloy steel, and cast irons, weighing anywhere from 0.2kg to 200kg. Our products and services cater to various sectors, including automotive, construction, mining, rail, agricultural, and hydraulics. We accept orders ranging from small to large volumes and pride ourselves on delivering exceptional products and services to our clients.

Some of our Direct Customers and End Users


Donghua has established itself as a renowned manufacturer of castings worldwide, earning an impressive and enviable reputation. We have provided our top-quality parts to esteemed companies such as Shaanxi Automobile Group, Dongfeng Commercial Vehicle, Yutong Group, DANA, JOST, Bobcat, PACCAR, IBCC Industries, and NORCA, among others. Our commitment to excellence and customer satisfaction has helped us establish long-lasting relationships with our clients, and we continue to strive towards enhancing our reputation in the global market.

Company Facts

  • Founded in 1997

  • Factory area: 21.3 ha

  • Employees: 560

  • Annual casting capacity: 30,000 tons

  • Three steel casting production lines: silica sol-gel investment casting, water glass investment casting, and resin sand casting

  • Two aluminum casting production lines

  • IATF 16949:2016 certified

  • ISO14001:2015 certified

  • OHSAS18001:2007 certified

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