Shenyang Blower Research Institute (Co., Ltd.) is the national centralized technical institute of fan industry. It has three functional departments, Shenyang Lansheng Fan Testing and Certification Co., Ltd. (Mechanical Industry Fan Product Quality Supervision and Testing Center); Secretariat of National Technical Committee for Fan Standardization; Fan Technology magazine, China Fan Technology Network.
Shenyang Blower Research Institute (Co., Ltd.) is the national centralized technical institute of fan industry. It has three functional departments, Shenyang Lansheng Fan Testing and Certification Co., Ltd. (Mechanical Industry Fan Product Quality Supervision and Testing Center); Secretariat of National Technical Committee for Fan Standardization; Fan Technology magazine, China Fan Technology Network.