Jiangyin Shengchang Packing Product Co., Ltd. Was established in 2003, and it is specialized in producing series polyethylene air bubble cushion foil packing bags. Employing the patented bag making technology of WuXi Hongchang Precision Machinery Co., Ltd. (the main shareholders)enables the whole product process being automation one, also provides the best protection for circulating of the products, reduces cost for the customers timely, as well as conforms to the environmental protection.