Derman Casting Co. was founded in 1991, and quickly built a reputation its industry through emphasis on supplying quality parts at affordable prices. Derman Dkm xxxxx is leading manufacturer of Carbon steels, gray iron casting, nodular casting high ...

Cangzhou Ocean Pipe Fittings manufacturing CO.,LTD is a special factory about precision casting and machining of stainless steel carbon pipe fitting valves. The fittings valves are designed manufactured according to international standards such as : ...