shs steel size orifice is flat, the outer and inner walls of the steel pipe are smooth, and the welds are tight.
Model:2 x 6 steel rectangular tube
Discover the power of square steel tubes with Yuantaiderun. Your go-to manufacturer for OEM, ODM, and wholesale solutions.
Model:metal tube square
Steel Rectangular Tube manufacturer China yuantaiderun(can oem odm obm). its advantage is low cost,high quality,fast delivery
Model:hfw-rectangular tube steel