About us

Qingdao Tongsan Plastic Machinery Co.,Ltd is one Plastic Extruder and Plastic Extrusion Line Manufactuer Since 1997!

Qingdao Hegu Wood-Plastic Machinery Co.,Ltd is sister company of TONGSAN, Which is specialized in manufacturing Wood Plastic Composites Extrusion Machine.

Now we 2 company combined to Qingdao Tongsanhegu Plastic Machinery Manufacturing Co.,Ltd

Following Germany and Italy technology, and combined with our own study and more than 20 years experience,

TONGSANHEGU now has a series of its featured extrusion lines which are well recognized by domestic and foreign markets.

Qingdao Tongsan Plastic machinery

Our Motto

Quality is the style of TONGSAN.

Credibility is the personality of TONGSAN.

Innovation is the pursit of TONGSAN.

Provide High Quality Extrusion Machine and Awesome services, Grow With Customer!

The well-connected transportation system has brought us great convenience for development.

It takes only a 30-minute drive to reach Qingdao Jiaodong International Airport, and we are close to Qingdao-Tanshan Expressway and Qingdao Port.

The transportation networks by sea, land, and air are well-developed. It is convenient for domestic and international customers to visit our factory and transport equipment. We welcome you to visit our factory.

Exhibition Show!

Our Factory-Workshop

Through more han 20 years development, TONGSAN and HEGU has 4 factory.

PVC PE  WPC Profile and Board Machine Factory

PVC PE WPC Profile and Board Machine Factory

PP Hollow Profile Sheet / Corrugated Sheet Machine Factory

PP Hollow Profile Sheet Machine Factory

PP PE PVC Nylon Corrugated Pipe Machine Factory

Plastic Sheet and Board Machine Factory / Plastic Pipe Machine Factory

Plastic Pipe Machine Factory

Company and factory Show!

To know more about us or need Customized services. Please contact us freely!

Xi Xinzhi
South West Of Yangzhou Road,
Qingdao City, Shandong Province 266300