Shanghai Fall Environment Science and Technology Limited Company to be established in 1993, take ' provided the most advanced equipment and the technology to the air conditioning domain ' as the development objective, took the lead to become the US ' the super air hose ' in Chinese own dealer. Progresses unceasingly along with our country craft air conditioning profession technology and develops, Shanghai Fall Shanghai Corporation by its rich project experience and specialized scientists and technicians, also becomes Danish HB COTES Corporation in China's own business agent.

Now, expands unceasingly along with the corporate business, the company also manages each kind of air-conditioning system's primary device, and becomes Danish DANFOSS (Shanghai) Limited company's dealer. We always devote in become the partner which the customer and the global air conditioning domain supplier may trust, provides high grade, the high efficiency humiture control device and the complete set solution.