Model: ASTM\ JIS\ DIN
GUANGXI LIUZHOU GANGDU STEEL PIPE CO.,LTD Is the only mill that produce seamless steel pipe in GUANGXI CHINA at the moment. we can produce seamless steel pipe according to customer's need. the standard scope of the pipe include ASTM\ JIS\ DIN\ GB ect. If you interested in our products or need further information, please don't hesitate to contact me. Miss Tracy