We are from CHINA GYT(guangyuantai) pipe fittings co.ltd .We own several production lines which can produce high, middle, and low pressure industry pipe and fittings such as pipe, elbow,tee,reducer, pipe cap etc, all kinds specifications of carbon steel of ISO,ANSI,JIS,DIN,GB,HG standard, according to the customer requirements. If you give us a chance to cooperate with you.pls don't hesitate to contacte to me.