Company Introduction

AOCHANG was founded in 2002 in Wenzhou, China. We have been a professional manufacturer for stainless steel welded pipes/tubes, including sanitary pipes, light gauge pipes, industrial pipes under different standards as 3A Sanitary, ISO, DIN, IDF, GB/T12771 and others.Our welded pipe size ranges from Ф13.72mm-Ф406.4mm with wall thickness 0.6mm-6.55mm. We offer mill lengths of 3-12Mtr as well as a selection of cutting and end finishing options.With 9000 tons yearly output, AOCHANG welded pipes have been wildly used in petrochemical industry, food process industry, brewing industry, beverage industry, pharmaceutical industry, construction industry and machinery and equipment manufacture.Your satisfaction is always our highest priority, and we never fail to exceed the expectations!  Please feel free to contact me by cell phone 86-13968892219 or Email me：13968892219@139.com