Casting & Forging
manufacturers in China.

Casting & Forging sourcing in China — what the data shows

This category covers precision castings and forgings along with the equipment used to produce them, such as hydraulic presses and forging machines. Product output spans pipe fittings, valves, ductile iron pipes, manhole covers, and automotive parts and molds, indicating suppliers that serve both general industrial casting needs and automotive component production.

33 suppliers are profiled, of which 28 are identified as factories. Taizhou leads with 5 suppliers, followed by Taiyuan with 3, and Zhengzhou and Zaozhuang with 2 each. Taiyuan, in Shanxi province, sits within a traditional heavy-industry and metalworking region of China, while Taizhou reflects the broader concentration of metal component manufacturing seen across several categories in Zhejiang province.

ISO 9001 is the most common certification, held by 13 of the 33 suppliers, followed by ISO 14001 and CE marking (6 each). A smaller number carry OHSAS 18001 for occupational health and safety management. Because casting and forging quality depends heavily on process control, buyers should request material test certificates alongside general ISO certification, verify business registration, and confirm whether a supplier operates its own foundry or forging equipment rather than subcontracting production.