Jiashan Donghui Sponge Co., LTD is a famous China 7447 Polishing & Deburring hand pad Manufacturer and 7447 Polishing & Deburring hand pad Factory, a subsidiary of Huiding Group. Huiding group was established in 2002, Our group has established 12 branches and factories in China.These factories are close to the ports of Shanghai, Ningbo and Shenzhen, the production scale is huge, supply capacity is extremely strong. Our branch factory mainly specializes in the production of various sponge products,non-woven product, including all kinds of sponge raw materials, sponge products, scouring pad, non-woven fabrics, wholesale 7447 Polishing & Deburring hand pad and other OEM products. Our factory has a full range of production lines from raw materials to packaging. Our factory has also set up a special laboratory, with more than ten sets of professional testing equipment. Professional R & D teams develop products to serve customers. Welcome to visit the group factory, looking forward to cooperating with you!