Shanghai Qinshuo Air Conditioner Co., Ltd. is located in Caohejing Hi-Tech Export Processing Zone, is a research and development, production, operation, installation of various new composite air duct systems. The company's R & D glass magnesium, fiberglass, polyurethane, phenolic, XPS and other composite duct panels have been passed ISO9001 certification, and from abroad of advanced composite sheet production lines and advanced production technology, production scale, product quality and species categories now ranks among the peer leader. In the installation, the company has a well-managed and exquisite workmanship, well-trained team of civilized construction. Company's production equipment imported from abroad and operation of technology, not only improves the working efficiency, but also ensure the duct system interface strength and tightness, allowing users to be more satisfied, rest assured. Company Bing-cheng: The advanced technology to provide customers with new and practical products, won the Design Institute, developers, contractors, distributors and various types of users praise. And with domestic and foreign well-known electronics, medical and cleaning chemical enterprises to establish a good working relationship. Products are exported to Japan and South Korea, Southeast Asia, the Middle East and other countries, has won a high reputation for the company to expand in overseas markets.