Min. Order Reference FOB Price
50 Piece US$15.00-30.00 / Piece
Product Description
Yantai united steel structure co.,ltd is located in Yantai Economic and Technological Development Zone. It is a joint-stock limited company, specializing in the production of steel grating , steel grate and frame , trench grate , kerb grate ,storm pits cover , access cover grate , manhole ...