... ABS,TUV,Lloyd's Register,BV.12.Application:machine building,container manufacturing,shipbuilding,bridges,etc.13.Advantages:1.High ... Co.,Ltd., located in Shenyang, China, we specialized in production and operation of Sainless steel seamless/welded pipe, pipe ... third-grade metering, the People's Republic of China on the Administration of Production License for industrial products, ETC.Cooperating with ...