Company introduction Proudly Eco-friendly Products Co. Ltd. and Proudly Water-soluble Plastic Co. Ltd. ("PROUDLY") are the manufacturing enterprises within the same group, with strategic investment in R&D in cooperation with numerous China universities and international research institutions. We mainly manufacture fully bio-degradable eco-friendly packing materials and all types of water soluble and fully bio-degradable products. PROUDLY is the largest manufacturer and exporter of PVA film and products in China. In terms of production technology, PROUDLY is the only one manufacturer in China mastering both blown extrusion and solution cast technology. In terms of quality control, PROUDLY is the unique enterprise in Chinaâ??s PVA film industry which has achieved International Quality System Standard ISO 9001-2008. PROUDLY is the only PVA film manufacturer in China sponsored by the Innovation Fund of Scientific and Technological Ministry of China and being recognized as the Scientific and Technological Innovation Enterprise by the Chinese Government. PROUDLY has set forth the enterprise culture as Do Our Best, Courage to Challenge, Innovative and Continuous Study. With sincerity to and meticulous attitude, we strive to do our best to provide good-quality products, reasonable price and professional service with PROUDLY characteristics. PROUDLY attaches importance to communication and cooperation with our customers, and on the basis of mutual benefit and win-win achievement, PROUDLY dedicates ourselves to promote eco-awareness and products to all over the world to build up a green earth. PROUDLY is sincerely looking forward to cooperate with you in development of a green world.