We specialized in producing stainless steel threaded pipe fittings, valves, steel nipples, Camlocks and OEM castings in decades. Settled in Cangzhou as an agent of selling cam & grooves. and in 1998, set up our own CNC machine plant as beginning, and developed our own casting foundry with team of experienced engineers, technicians and management system. at present, more than 90 employees work together in our company and capacity over 50 tons for stainless steel castings per month, thousands of stainless steel products have been set up in our systems.