This is Jason from CANGZHOU ZHONGSHUN STEEL PIPE CO.LTD . Our factory is a big leading professional manufacturer of Carbon Steel pipe and fittings. And also can supply all kinds of flanges. For the material mainly carbon steel and alloy steel.The details as follows: 1.steel seamless pipe;ERW pipe ; spiral pipe; GI PIPE; LSAW pipe;etc. 2. Butt weld elbow; tee; reducer bend (1/2’’--24’’ seamless ; 24’’above welded ) 3.All kinds of Flanges and sockets. 4. Alloy steel pipe fittings as the items. As a mature factory in steel pipe industry, we aim to produce best products with our best price.with best service to build long business relationship. Welcome to visit us! Waiting for your news very soon! Say hello to your families! Best regards -- Mr Jason Cao Overseas Business Dept. M:+86-18903179036(whats app） SKYPE: 18903179036 T:+86-317-2159105 EMAIL:[email protected] F:+86-317-2159106 WEB :www.zssteeltube.com CangZhou zhongshun steel pipe co.,ltd Add: Cangzhou Custom House Building,Cangzhou City,Hebei Province,China