Shangyu Jinzhong Colored Printing Packing Co., Ltd. (Original Shangyu Jinzhong Plastic Production Factory) is located in the hometown of Liang Sanbo and ZhuYintai - Shangyu Zhujia Village. Our company is 2.5 hours' drive away from Shanghai, and 40 minutes away from Hangzhou and Ningbo respectively. The transportation is extremely convenient. Our company originated in 1992, developing from a sole production processing company into a comprehensive modernized enterprise that integrates printing, compounding, membrane blowing, bag processing and selling. We have advanced plastic membrane blowing machines, six-color printing machines which are controlled by computer entirely, compound machines, multi-purpose trilateral sealing machines, center sealing machines, heat-seal machines and so on. We have been in this line for many years, and have rich experience. We can make each kind of center