have 1 piece model and multiple pieces model for choosing.This machine is easy to be operated. One person can operate several sets of machine at the same time to save labor cost.
have back fixing & side fixing choosing.This machine is flexible for left insert and right insert pin. It is with simple structure and easy to be operated.
have back fixing & side fixing choosing .This machine is flexible for left insert and right insert pin. It is with simple structure and easy to be operated.