Greenplas Company has researched, developed and produced batches of two brands of Luwei and Greenplas and three series of products: photo degradation, photo/biodegradation, complete biodegradation by taking its advantages of capital and technology since its establishment. These products have been accredited by the national authoritative organizations and meet the technical requirements of the degradable packaging plastic standards HJBZ12-1997 promulgated by the State Bureau of environmental Protection.