Purchase Qty. Reference FOB Price
1-4 Pieces US$4,210.00
5+ Pieces US$3,920.00
Product Description
Automatic torque screwdriver machine with screw conveyor feeders and screw driver bit Product Description The screw is composed of automatic feeder and electric screwdriver bit. The screw is sent to the screwlock head by air blowing. Just press the electric screwdriver bit to the unlocked position ...