Shanghai Zhongzheng Printing Co., Ltd. deals with printing business. We provide a complete set of services, from graphic design, production to one-stop services, to customers. One of our customers is China eastern airline, and it shows our strong producing ability and product quality. Our annual turnover reaches more than USD5,000,000. Aiming to make our products satisfactory, we are market-oriented. Our products include plastic bags, food packaging bags, PVC fabrication, plastic ...   |