Sekwere/Rectangular/Shs/Rhs/Steel Hollow Section/Cold-Rolled Square Tube

Cangzhou Rising Steel pipe co., ltd., E koahelang sebaka sa lisekoere-mithara tse 164, 000, ke khoebo e felletseng ea tšepe e tebileng e kopanyang phala e kopantsoeng ka sekhahla, phala e entsoeng ka masenke, lakane e kolobisitsoeng ka serame le likhoele tsa masenke, ka selemo le selemo. tlhahiso bokgoni ba 2,000, 000 lithane tse phala e tjheselitsoeng, 450, 000 lithane tsa phala galvanized tloha 15mm * 15mm/10mm * 20mm-300mm * 300mm/200mm * 400mm, le 80, 000 lithane tse 150mm le lakane batang 60mm0 bophara, 3.0mm-0.3mm ka botenya.