Found 2 products about

hollow rectangular section properties

Yuantai Derun brand 100x50 rhs mild steel hollow rectangular section

Yuantai Derun is the largest RHS suppliers in China,100x50 rhs mild steel hollow rectangular section,tight weld,good quality.

Model:rhs steel

Pre galvanized hollow rectangular sections manufacturer China Yuantai Derun,its advantage is High quality and low price.

Model:GI hollow section