Tianjin Blower Group Co., Ltd. is a professional manufacturer of various fan designs and manufacturers. The company has engineering and technical personnel, advanced processing equipment, production technology and perfect detection methods and management systems, strong technical force and stable product quality. Passed ISO9001: 2008 international quality management system certification. At present, the company covers an area of 52,800 square meters, a construction area of 40,000 square meters, total assets of 220 million, fixed assets of 80 million, and has all kinds of advanced mechanical equipment and professional testing equipment, a total of 100 (sets). The company's product laboratory covers an area of 3,000 square meters, and has jointly established an industrial fan laboratory with the 57th station of Tianjin Quality Supervision and Inspection Station, with a variety of advanced test instruments and equipment. The company has a total of 320 employees and 68 engineering and technical personnel, including 12 with professional titles and 28 with intermediate titles. The main products are: Roots blower, single-stage high-speed blower, multi-stage centrifugal blower, tunnel (construction, jet, axial) blower, adjustable radial fan with fixed radial blade, centrifugal blower, centrifugal fan, centrifugal dust exhaust fan , Boiler blower, boiler induced draft fan, sulfurized bed fan, high temperature fan, mine fan, marine CQ fan, fire exhaust fan, shaft fan, roof fan, fan muffler equipment, various anti-corrosion fan, special fan design, etc. The sewage treatment D (CD) series of multi-stage centrifugal aeration blowers passed the certification of "Environmental Protection Product Use Approval Certificate" in 2000, and won the "2006" held by China General Machinery Industry Association (Fan Branch) in November 2006. The 3rd China International Fluid Machinery Exhibition "Gold Award for exhibiting products. The MJR and MMR series of Roots blowers won the gold medal of exhibited products in the "2010 Fifth China International Fluid Machinery Exhibition" held by the China General Machinery Industry Association (Fan Branch) in 2010. The SDS tunnel jet fan, tunnel construction fan, and DSZ tunnel large-scale axial fan were awarded with the "2010 Fifth China International Fluid Machinery Exhibition" gold product exhibited by China General Machinery Industry Association (Fan Branch) in 2010. Among them, the SDS jet fan and DSZ tunnel large-scale axial fan adopt high-efficiency and reversible S-type blades and have obtained patents (patent number: ZL 2011 2 0016582. 4). Widely used in railways, highway tunnels, and hydropower and underground powerhouse projects throughout the country. BLJ type grate cooler cooling fan is our company integrating many years of experience in the cement industry, integrating new foreign technology and new products developed and patented (patent number: ZL 2011 2 0016581. X), small size, light weight, no cement foundation required , Easy to install, energy saving, environmental protection, low carbon. The company's newly developed vertical and high-efficiency dry flue gas desulfurization, denitrification, denitrification and waste turning into treasure integrated machine "special fan" for high-tech products at home and abroad, The domestic and international environmental protection, low-carbon, energy-saving fields have broad prospects. MG series single-stage high-speed centrifugal blower is a low-carbon, environmentally friendly, energy-saving, high-tech product developed by Xi'an Transportation. In the field of high efficiency and energy saving, it is better in China. High, middle and low pressure (high temperature, wear-resistant, ceramic, anti-corrosion) centrifugal fans, axial fans, roots fans are widely used in steel, electric power, cement, chemical, mining, papermaking, glass machinery and other industries, and exported to Asia, Europe, America , Oceania, and countries in Africa. High-quality, high-performance, high-stability products and high-quality after-sales service have won the praise of our new and old customers. Over the years, the company has been rated as a contract and trustworthy unit, quality AAAA unit, and has won a number of product quality gold awards.