Material : HRC, HROP, CRC, Aluminium, Galvanized Steel, JAC270C, JNC270C, Stainless Steel

Material : ERW1, ERW2, ERW3, CEW, CDS, ASTM 513, AL 6061, SS 304, SS 404

Material : PA6,PP,ABS,Nylon 6/6, POM,PU, PVC, SBR, PU