Application

Who We Are?

Plastic modified materials experts

20 years experience, plastic expert

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What We Do?

Plastic modified materials technology

Production, sales and technical support through-train service

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Our ADVANTAGE

Plastic modified materials experts

International environmental certification

Keep ample supply

Professional product customization

High cost performance

All after-sales service

guo heng technology

Customer first, embrace change, honesty and modesty, teamwork, proactive