We are a leading manufacturer in producing mechanical seals; industrial ceramics and special ceramics oil extraction parts in China.

Our products mainly located on mechanical seals, industrial ceramics, including Sintered Silicon Carbide products, Reaction bonded Silicon Carbide products. Sintered Graphite Seal Ring, 95%-99% Alumina Technical Ceramics parts, Tungsten Carbide parts. Our new patent developed products include ceramic liner, ceramic sleeve, ceramic plunger, ceramic pump valve, and ceramic sucker rod pump for steam drive well.