Shanghai Tezheng Packing Materials Co., Ltd. is a professional company that is specializing in manufacturing and marketing container air dunnage bags, filling air bags, paper trays and other kinds of packaging materials for dunnage air bag transportation. Our company was founded in September, 2010, with over 100 workers, covering nearly 1000 square meters of factory workshop area. With the rapid development of logistic and increasing attention people pay to merchandise in domestic and overseas markets, businessmen and logistic companies intend to treat our products as their indispensable packaging materials. Our packaging materials are popular among electronic IT, chemical, machinery, medical, agriculture and other fields. Dunnage air bags are exported to the United States, Australia, England, Italy, Singapore, Japan, New Zealand, Malaysia, Mexico, and so forth. Our company enjoys high