We own global first class manufacturing equipment and accurate instrument for inspecting and testing. All production are strictly according to ANSI, JIS, DIN, EN standards. We produce elbow, tee, reducer, flange and fittings more than 5000 metric tons each year that generally be used in the fields of vessel, electric power, natural gas, petroleum, heat addition, coal and some other industries. We also working for several large-scale plants for SMLS, ERW, LSAW steel pipe. Our products are directly export to Vietnam, Singapore, Egypt, Spain, Argentina, Italy and some other 20 countries.