Shanghai Changtong Packaging Products Co.,Ltd. was established in 2012, is a modern and diversified comprehensive enterprises in design, printing and packaging . The company has long been committed to the development and application of cutting-edge technologies and new materials. The business is divided into two parts: domestic trade and foreign trade, covers PVC, PP color boxes, gift boxes, cylinders, corrugated boxes, handbags and so on. Changtong Packaging has its own factory with professional staff. Changtong has two lean manufacturing factories specializing in various types of products and introduces lots of world-class pre-press, press and post-press equipment, and built world-class professional production platforms applying modern digital technology, whole networking and automatic producing process.The company in good faith, strength and quality of products recognized by the industry. If you're interested in our products, please contact us for more information.