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About us

What we are

Chengdu PURUI Polymer Engineering Co., Ltd is a group company, the head office has  been located in Chengdu, and the production base is established around Shanghai (Zhangjiagang, Jiangsu province).

We design our machines to be simple and focus on what’s most important for plastic producers who are looking for an easy and stable operation.

What we have

PURUI is a globally recognized plastic recycling machine manufacturer who specializes in post-industrial (in-house) recycling of PE/PP packaging film and PP raffia/woven, providing the most simple, easy-operating recycling system in the market today.Mainly products of ours include high frequency corotating twin screw extruders,  counter rotating twin screw extruders, conical twin screw extruders,single screw extruders, three machines integral film recycling & granulating equipment, PET recycling & granulating equipment and plastic washing recycling granulating lines and so on.

Why choose us


Over the past 30 years, more than thousands of PURUI recycling machines have helped worldwide plastic producers to reprocess their post-industrial (in-house) waste back into high quality pellets in a simple and easy way.

Recycling made simple for all plastic producers. Not only recyclers.

Whether you are a producer of packaging film (blown and cast), raffia, injection molded, woven/non-woven, pipe extrusion or thermoforming, we have just the right recycling solution for you.

World-class Manufacturing Quality

-2 manufacturing & assembly sites in Zhangjiagang including a test center

-Interested customers are able to see live machine demonstration during visit Fast machine delivery thanks to strong manufacturing capability

- CE/UL certified machines with total quality control

- Able to provide customized solutions to fulfill our clients' different needs

- Maximum performance. Minimum consumption


Name: Ms. Monar meng




Add:B17, jinfeng science and technology pioneer Park, jinfeng town, Zhangjiagang City, Jiangsu Province, China.

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