Min. Order Reference FOB Price
1 Piece US$3,000.00-40,000.00 / Piece
Product Description
Product Description HVAC Duct Manufacture Auto line 5, auto duct line Function: It is Mainly for TDF/ angle steel or "C" shaped flange forming with daily processing capacity of 1000-2500 square meters.Only with imputting dimensions in duct, production line can automatically complete ...