Company Profile Tangcheng Machinery Industry Co., Ltd. was established in 2009. It has been engaged in carton manufacturing for 9 years. The main products are: paper feeder, conveyor, plane shaping machine, front and rear shaping machine, nail head machine and semi-self-nailing box. Machines, paste box machines and other types of models to choose from, customers to our companys products, no matter in the quality of life, praise, in many carton manufacturers if you want to nail or paste, most of ...