Zhangjiagang Sevenstars Machinery Co., Ltd. Plastic Machinery, Extruder, Pelletizing Production Line manufacturers / suppliers, offering Corrugated Pipe Extruder / Single Wall Corrugated Pipe Making Machine, PVC Pipe Extrusion Line/PVC Pipe Making Machine, PPR Pipe Extrusion Line and so on.

Zhangjiagang Sevenstars Machinery Co., Ltd. Is a group company.
We devote ourselves to the development, research and production of plastic machine and liquid food and beverage paking and filling industry and automatic blow molding machine in china.

For plastic machine: Our main products include:

Big-mouth PVC pipe excluding production line
PE big-mouth for gas, water supply excluding ... [ Click for details ]