... and ISO9001, we can promise the high quality with best price, The machine shown in the illustration is to ... panel and inner roof panel feature good appearance, high coverage, high strength, high automation, low cost and long lifetime. The ... 2,Components of line, No. NameUnitQty 1Decoilerset1 2Main machine for roll formingset1 3Control systemset1 4Hydraulic systemset1 5Automatic cuttingset1 6Output ...