We can manufacture steel pipes under the standard of GB
ASTM .API 5L DIN JIS and ASME. Major products : STRUCTURE
FOLLOW SECTION,shs pipes,chs pipes,rhs pips,thick-wall
seamless steel pipes ,alloy pipes , large diameter
thick-wall pipes ,square, rectangular, round pipes,elbows,
flanges,tees ,reducers,pipe caps, NUT AND BOLT ,hex head
screws socket fittings ,screwed fittings and so on.