Foshan Dafeng Machinery Equipment Co., Ltd

 Separable-type transmission pulley that will run five idle turns and cut off power automatically power automatically when encountering any obstacle in operations.
 It is able to stitch with the No.18 thread without changing the rotaing hook opener
 No thread ends at needle points
 Double shaft positioning thus improving durability of the main shaft
 Equipped with P.I.V motor to position the needle and lift the presser foot automatically