Shenyang New Densen Casting and Forging Co., Ltd is a China professional steel, iron, non-ferrous casting, forging, machining and fabrication supplier (Product&＃039;s single weight can be 0.01Kg to 100, 000 Kgs), we have gained rich experiences in supplying various mechanical components such as pipefittings, fasteners, valve fittings, pumps, gearboxes, flanges, shafts, etc. to worldwide companies. As sales company of Shenyang Densen Group, we have own factories meanwhile long-term cooperative factories, which all are ISO 9001 certified. Some of them were awarded by ISO/TS16949, PED, etc. We also could provide RT, UT, MPI, WPS&PQR, etc. as per request