Hengchang plastic company is a professional enterprise, which has 30 years experience on making multilayer co-extruded high-barrier composite film production. Through continuous trying, the production of multi-layer co-extruded composite film has reached to advanced level in domestic, moreover PA / PE five co-extruded nylon composite film was rated as national-level new products.The company covers over 50000 square meters, 30000 square meters production workshop. Our company has more than twenty professional and technical personnel who engaged in the development of new products and production management, which provide technical support and ensure the quality of products. We imported two of five layer co-extrusion blown film units from Germany, two of seven layer co-extrusion blow film blowing machines, and two of the latest nine layer co-extrusion blown film units from Canadian and Italy, five of automatic bag making machines, the production of various kinds of multi-layer co-extruded high barrier composite film and vacuum bags up to 10000 tons per year, in addition, my company is also equipped with various types of testing equipment to perfect product quality. Due to the high performance of production equipment and strong technical support, our products in the industry has always been the leading position.In 2006 we got ISO9001 quality management system certification, and the QS food safety certification in 2009. The co-extruded multi-layer composite film and vacuum bag were tested by SGS, which were qualified to the EU ROHS standard. In recent years, the PA / PE five layer, seven layer coextruded film and PE / PA / EVOH / PE high-barrier multi-layer co-extrusion film were widely used in food, medicine, chemical, tobacco and other products packaging, especially the PA / PE multi-layer co-extrusion nylon composite film in grain storage and tobacco archive departments, were received praise by the majority of customers.In recent years, under the coopreation from company personnel and research institutions, anti-static, radiation resistant packaging film, and the product has the characteristics of light insulation, prevent aging had developed. Additionly, the development of the new high barrier high strength buffer packaging film, has widely used in medical equipment, precision instruments, electronics, juice, wine, crafts, ceramics liquid glass, liquid crystal display, digital products such as precision and fragile packaging. The enterprise culture: the spirit of enterprise: market-oriented and adhere to the &＃39;unity, truth-seeking, efficiency, innovation&＃39; as our entrepreneurial spirit. business philosophy: keep improving, continuous innovation, people-oriented, customer first as the basic principle, to carry out sustainable development strategy, improve product quality, improve the performance of our products and meet the needs of customers.company goal: provide customers with safest, the most advanced packaging film.the company vision: not at the expense of the environment to maximize the profits.Realize the upstream and downstream enterprises to win-win the market, create value for customers.