Company information:

Shandong Tongjia Machinery Co., Ltd. specializes in producing high quality plastic machinery since 1953. We are the top manufacturers of plastic machinery in China and our main products include plastic foam machinery, packing machinery, pipe machinery, wood plastic machinery, net machinery, blow molding and injection molding machinery. As the Vice Chairman of China Plastic Processing Machine Industry Association and the member of China Light Industry Machinery Association, we are looking forward to creating long term relationships with you.

Product introduction:

Adopts three layers co-extrusion mold, each layer thickness adjustable. The glass fiber strengthen PPR pipe performs much lower expansion on temperature change, higher temperature endurable. Machine adopts advanced PLC control system, easy operation, high automation, production is stable and reliable.

 Why choose us:
1. We are market-leader in this line in China. Our factory was founded in 1953 in plastic fields.
2. We have been engaged in the machine field for more than 20 years and have much experience in manufacturing plastic machines.
3. Brand-name parts of the machine.
4. Engineering team provide you with the most suitable model towards your products.
5. Technical training and service is the advantage of us.
6. The machine can working more than 10 years without damage by human.
7. We will reply your inquiry within 6 hours.