Qingdao Ruihengjun Metal Products Co., Ltd.

Qingdao Ruihengjun Metal Products Co., Ltd. is a professional manufacturer and trading company based in Qingdao, China, specializing in high-quality metal castings and precision components. With over 19 years of foundry experience, the company operates as an integrated industrial and trade entity with its own factory, CNC machining workshop, and handcraft polishing workshop. Their extensive product portfolio includes manhole covers, floor drains, ductile iron castings, valve accessories, pipe fittings, and pump bodies, as well as specialized components like impellers, marine hardware, and knife guards. The company serves a diverse range of industries including construction, drainage, industrial machinery, and marine applications. Utilizing advanced processes such as middle temperature wax casting and ductile iron casting, they provide comprehensive services from mold design and...