In-house R&D
Our own engineering team develops every line for efficiency, usability, durability and safety.
About Gangsu
Engineering plastic recycling since 2000.
A manufacturer of high-tech industrial recycling and extrusion machinery, based in Zhangjiagang, Jiangsu Province.
2000Year founded in Leyu Town, Zhangjiagang
15Washing, pelletizing and extrusion line configurations
3Core disciplines under one engineering team
24hResponse time for every project inquiry
Company profile
Built for large-scale recovery of plastic waste.
Gangsu Machinery Co. Ltd., founded in 2000, is a leading manufacturer of high-tech industrial plastic recycling machines. Specializing in solutions for large-scale processing of post-consumer, post-commercial, and post-industrial plastic waste, our in-house R&D team ensures innovation in efficiency, usability, durability, and safety.
Rest assured, our equipment employs only top-quality materials and components, designed for seamless operation with proper maintenance. With a steadfast commitment to perfection and customer satisfaction, Gangsu Recycling Machinery has earned global recognition.
For plastic recycling plants seeking turnkey solutions, we offer design and installation services for PET bottle washing lines, PE film washing lines, and complete municipal waste processing plants, including Materials Recovery Facilities (MRFs). With a proven track record, we are confident in our ability to swiftly elevate your plastic recycling plant.
What sets us apart
Professional service, engineered in.
Our focus has always been plastic recycling machinery — and the support that keeps it running.
Top-quality components
Drives, controls and bearings from ABB, Siemens, Schneider Electric, SKF and Omron.
Turnkey plants
PET bottle and PE film washing lines through to complete municipal waste and MRF facilities.
Lifetime support
English manuals, technical support by phone and email, and spare parts during and after warranty.
Watch Video
See a 1,000 kg/h film line at work.
From bale to clean pellets — a complete Gangsu film washing and pelletizing line in operation.
Component partners
Proven brands inside Gangsu lines.
Request a free quote
Tell us about your material. We’ll engineer the line.
Share your feedstock, target output and site conditions. Our experts reply within 24 hours and help you select the right line for your plant.
Marco GuYour contact at Gangsu
- Phone+86 189 6221 0868
- WhatsApp+86 189 6221 0868
- Emailsales@gsplas.com
FactoryNo 17, TongDe Rd, Leyu Town, Zhang Jiagang City, JiangSu Province, China