Founded in 2009, Shanghai Yingfan Environment Engineering Co., Ltd. is a leading manufacturer of geosynthetic lining products headquartered in Shanghai, China. With over 17 years of industry experience and a 30,000-ton annual production capacity, we operate advanced production lines imported from Germany and Italy, producing a full range of geosynthetics including:

- HDPE and LLDPE geomembranes (smooth and textured)
- Woven and nonwoven geotextiles (PET and PP)
- Geosynthetic clay liners (GCL)
- Composite geomembranes and drainage networks

All products are manufactured to ISO 9001 quality management standards and comply with international specifications including ASTM, GRI-GM13, and GRI-GM17. To date, we have supplied materials to over 60 countries across environmental protection, water conservancy, mining, and infrastructure sectors.

Beyond manufacturing, Yingfan provides end-to-end technical support — from product specification and installation guidance to on-site welding assistance — ensuring project success from design to deployment.