About Our Company

Qingdao TONGSANHEGU Plastic Machinery Manufacturing Co.,Ltd is professional extrusion line manufacturer since 1997. Mainly supply corrugated pipe extrusion line, pp hollow sheet extrusion line, WPC profiles extrusion line, plastic profiles extrusion line, foamed board extrusion line, PE PPR PVC pipe extrusion line. Our company could provide turn-key project as feasibility report, workshop planning, technical support, testing, installation, training and after-sale service. We always supply high-class machines and satisfy every customer's needs. We have provided thousands of production lines for more than 50 countries. To create the greatest value for customers is our constant pursuit. Our engineers adhere to the original intention of doing every equipment component carefully, and only deliver efficient and stable equipment for customers. We live up to your every trust.

Why Choose Us

Our company could supply turn-key project as feasibility report, workshop planning, technical support , testing, installation, training and after-sale service. We always supply high-class machines and satisfy every customer's needs.

OUR ADVANTAGE

Our company has been manufacturing extrusion equipment since 1997. We possess mature production technology that ensures stable machine operation and an extremely low failure rate.
CUSTOMER SATISFACTION IS OUR PURSUE

All Behaviors Will Be Based On Better And More Considerately Meeting The Needs Of Consumer To Offer Customized Service.
TURNKEY SERVICE PROVIDER

Give Customers A Perfect Service, Respond Within 24Hours, Solve Problem Within 48 Hours. We Will Work24 Hours*7 Days For The After-Sell Service.

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What Our Customers Said

We Promise To Find You The Right Equipment

Mark Thompson – United Kingdom

“The efficiency of the equipment from Qingdao Tongsanhegu has significantly boosted our production output. Their engineer stayed on-site to guide us through installation and ensured everything ran smoothly.”

Andrei Popescu – Romania

“The sales team took the time to understand our needs and tailored a complete solution for our factory. We’re impressed by both the machine quality and the professional support throughout the process.”

Carlos Méndez – Mexico

“From the initial consultation to final commissioning, Qingdao Tongsanhegu delivered exceptional service. Their technical team was highly knowledgeable and made the entire setup hassle-free.”

Juan Fernando Herrera – Ecuador

“Thanks to their reliable plastic machinery, we’ve seen a noticeable increase in production efficiency. The patient guidance from their staff gave us full confidence in our investment.”

Sebastián Morales – Chile

“We were impressed not only by the high-performance equipment but also by the outstanding after-sales support. Qingdao Tongsanhegu truly cares about their customers’ success.”