Coorig is a professional manufacturer of ventilation duct processing equipment and sheet metal forming machines. With CNC system as main basis, we provide customers with professional solutions and multiple options which will enhance the sustainable competitiveness of our customers.

• A motor driven speed adjustable decoiler (Optional 8 or 10 tons of hydraulic decoiler)
• A material supporting frame;
• A main machine;
• A manipulator for material clutch, transferring and positioning platform;
• A movable high-speed Pittsburgh lock forming machine;
• A duplex TDF flange forming machine;
• A servo motor driven material feeding and holding platform;
• A CNC System.