Min. Order Reference FOB Price
1 Piece US$800.00-900.00 / Piece
Product Description
FEATURES hvac round tube duct pipe slip three 3 asymmetrical roll roller is adapted to processing metal sheet of 2.0mm thickness, and the length of the sheet should be within 2000mm.It is extensively applied in ventilation piping, petroleum piping, heat preservation,and dust palliative. MAIN ...