Purchase Qty. Reference FOB Price
1 Ton US$3,800.00
2-4 Tons US$3,649.00
5-9 Tons US$3,560.00
10+ Tons US$3,510.00
Product Description
Product Description High frequency welded radiator pipe 1. Product Introduction The manufacturing method of high-frequency welded radiator pipes is to shape flat aluminum strips into pipes, then connect the edges through high-frequency welding process, and perform seam welding without using any ...