1. Changchun Jin Nuo Plastic Products Co., Ltd. Changchun Jin Nuo Packaging Products Co., Ltd. was established in 2118, mainly producing cartons, cartons, bubble bags, bubble films, automobile bumper bags, rust-proof bags, rust-proof films, antistatic bags, antistatic films, dust-proof bags and square box bags. 2. Dongguan Huakong Packaging Products Co., Ltd.. Dongguan Huakong Packaging Products Co., Ltd. is located in Xingguang West Street, Xiansha, Gaozhen, Dongguan City, Guangdong Province. Its business scope includes the production, processing and sales of packaging materials, packaging products, plastic products and paper products.