Panamar is a brand owned by EWP Group. Membrane is a highly competitive product. There are hundreds of membrane rolling factories in China and the market changes fast. Many of our customers come to us saying they are confused and want us to verify the most stable factories. Our company has been in water treatment industry for over twenty years and our boss Mr. Albert Sone has visited almost all famous RO membrane manufacturers all over the world, including NanoH2O factory in California (later acquired by LG).

Based on our experience, we know which factory can provide the best quality with most competitive price. Three years ago, we began to promote China local rolled membrane with Toray membrane sheet. Our customer began to buy in big quantity after testing samples. We have received very positive market feedback such as high flux, high salt rejection and stable performance from customers in both residential and industrial field. Now we export containers of membranes every month.