Xiongxian Dayang Plastic Packaging Limited Company is a food packaging enterprise which is specialized in producing blister, blown film, color printing products, composite products and bag-making products. Located in North China packaging bases -- Xiongxian Dayang is the only one applying 10-million-grade purification equipment to keep a constant temperature, humidity and purification for the production. Our products have passed tests of National Plastic Packaging Product Quality Supervision and Inspection Center, and our main performance has all met the national standards. We are the first to pass through the national QS quality and safety certification and ISO9001:2000 quality management system certification.