#11,542,014 (-8%) - carbon-pipe.com
Title: API 5L Line Pipe|Carbon Steel Pipe|Seamless Steel Pipe|ERW|LSAW|SSAW-www.carbon-pipe.com
Description: our company mainly products and sales seamless steel pipe,ERW,SSAW,LSAW and steel structure that used for conveying water,oli ,natural gas and Construct engineering.