I look for a supplier for the below materialsROD MATERIAL CS 4130 DIA 6MM QTY 5KGHOLLOW BAR MATERIAL COPPER DIMENSIONS ID 120 * OD 200 MM QTY 178 KGROD MATERIAL CS 4130 DIA 8MM QTY 10KGROD MATERIAL SS17-4PH DIA 90MM QTY 100KGROD HEXAGON MATERIAL PHOSPHOR BRONZE DIMENSIONS DIA 30*30MM QTY 20KGROD HEXAGON MATERIAL SS321 DIMENSIONS 24*24MM QTY 12KGROD MATERIAL COPPER DIMENSIONS DIA 150MM QTY 320KGROD MATERIAL SS17-4PH DIMENSIONS DIA 30MM QTY 20KG Show More