Hebei Tian Tong Energy-Saving Fan Co., Ltd. (formerly Hebei Gaobeidian City Fan Factory) is a collectively-owned enterprise established in 1982 as an independent corporate legal entity. It is a large-scale professional fan design and manufacturing factory in the North China region, covering an area of 60,000 square meters with fixed assets exceeding 157 million yuan. The company employs 380 staff, including 15 with bachelor's degrees or higher and professional titles, 12 senior engineers, and 13 professionals dedicated to fan research and design. In 2008, the company's output value reached 120 million yuan. The main products include high-temperature dilution fans, cement kiln tail high-temperature fans, activated carbon rotary kiln high-temperature fans, circulating fluidized bed centralized heating fans, high-temperature stainless steel fans, centrifugal blowers, ventilators, and axial fans, among others, and is a member of the Fan Association. The factory boasts experienced engine...