... manufacturing management experience, have the advanced production equipment and technology ,with 5 production lines. The main ... range.StandardsASTM, ASME, AISI, API, UNI, DIN, SIS and EURONORMMachiningturning, milling, drilling, grinding, threading, CNC machining etc ... and we can assure you that provide the best competitive prices with the high quality products. Casing and forged bearing housing ...