Shanghai ATT Pipe Fitting Manufacturing Co.,Ltd is leading professional  manufacturer and exporter of stainless steel/carbon steel/alloy steel pipe fittings, elbows,tees,cross, reducers,bends,flanges,pipes.  with all kinds of different materials and standards of GB, ANSI,,ASME,AISI,API,UNI,GOAST,NF, JIS, DIN, BS, non-standard.  All the pipe fittings,flanges,pipes&tubes are applied in many industries range,such as  construction,oil&gas power plant / Power Generation,Refinery,Petrochemical,Marine & Offshore,shipyard ,Waste Water Treatment,Environmental Control,Incineration Plant Pharmaceutical and others.

With guarantee of the ISO9000 quality system, we follow up and inspect every procedure and order by advanced inspection facilities. We fully guarantee the quality of our products will meet clients highest expectations. All materials are able to receive DNV, LR, SGS, BV, Moody and TUV testing.  Our customers are from over 100 countries worldwide, such as EU, America ,Japan, South Korea,Thailand ,Chile,Argentina ,South Africa, etc. Our ever-lasting pursuit, enjoys a high reputation among all customers. 

With high quality and competitive price, we are sincerely looking forward to establishing mutually beneficial and long-term relationships with customers all over the world! We are looking forward to creating the brilliant future together!