Sichuan Jinzhuang Packaging Co., Ltd. is located in Guanghan City, Sichuan Province. Shulang road is the exit of Chengdu Mianyang expressway, with beautiful environment and convenient transportation. The company covers an area of more than 40 mu, with a workshop construction area of 17000 square meters and a 100000 level purified GMP production workshop of 6000 square meters. In strict accordance with the national class I drug packaging material management table standard, drug MP management specification and relevant provisions of ISO9001 quality certification system, a perfect quality management and testing system has been established. The main products of Jinzhuang company are: tropical aluminum, cold stamping aluminum, medicinal aluminum foil, color printing composite film for drug packaging, PVC hard film, and film pad for plastic bottle (the company has a daily output of ptp5 tons, 30 tons of composite film, 15 tons of PVC hard film and hundreds of thousands of film pads).