Beijing Hongnuan Fiber Technology Co., Ltd. was founded in 2016 with a registered capital of 20 million yuan. The company is located in Zhongguancun Military Civilian Integration Industrial Park, Haidian District, Beijing. It is mainly engaged in the innovative application of gel nanomaterials in polymer, and focuses on the development of application technology of gel nanomaterials in polymer and the production and sales of products. The shareholders of the company have the world's original aerogel preparation resources and domestic top talents in the innovation and research and development of fiber modification technology. The existing research and development test base is 8000 square meters, and the aerogel raw material production base is 16000 square meters. The technical team of the company is jointly established by the leader of the material discipline of Beijing Institute of Fashion Technology and the holder of the patent technology for aerogel preparation. The company already has multiple invention patents, and the developed polyester fiber materials can be applied to military uniforms, combat uniforms, bulletproof vests, firefighting suits, fiber based military insulation materials, etc.