We are manufacturer of industry products for petrochemical, pharmacy, electrical power, shipbuilding, automotive, aerospace, iron & steel, water supply & sewerage,machinery,
pipeline, mainly provide flange, pipes, pipe fitting, forging ring, hub, wheel, spindle, rod, shaft, pin, cylinder, tank, valve, pump and engineering service - with production according to DIN, ANSI, ASME, JIS, GB, UNI, NF, ASA, AWWA, certificated by ISO9001, TS16949, TUV, ABS, LY.