Zhonghuanyun Industrial Development Co., Ltd, specializes in the production of bubble cushioning bags. Though the innovation of the technology, our production line is totally mechanized and automated. The protective packaging products, new kinds of compression-resist, shock-proof and water-resist packaging bags are made of environmental material. The outer is flexible wear-resistant layer, such as kraft paper, PE film, MPET and etc, while the inner bubble film can protect the goods in it from damage. The products are used to package micro-electronics, precise instruments, medical equipments, household appliances, digital products, and other easily broken goods and help them to reduce the cost in packaging. The products are widely used in packaging electronic commerce commodities and postal parcels.