About Us

Nanjing chunhui technology industrial co., LTD., founded in 1997, its predecessor is the third institute of nanjing fiberglass research and design institute of national building materials bureau, has more than 30 years of scientific research history, is the largest professional production, research, development of non-communication fiber and products of high-tech enterprises.In 1996, it was named "National Engineering Technology Research Center of Inorganic Non-metallic Materials -- Technology Development Base of Non-communication Optical Fiber and Products" by the National Engineering Technology Research Center of Inorganic Non-metallic Materials, and "Jiangsu High-tech Enterprise" and "Nanjing High-tech Enterprise" by the provincial and municipal authorities respectively. 

Spring brightness company always adhere to the scientific and technological innovation, communication optical fiber and its products over the years committed to the research and development work, successively completed more than 40 national and provincial scientific research projects, won the national invention award 1 second, national science and technology progress prize, 5 items, with 60 patents, of which nearly 10 invention patents, has developed a multicomponent glass fiber and products, quartz fiber and products, polymer fiber and products, multicomponent glass fiber and industrial endoscope, like beam transfer liquid core optical fiber and so on six big products, mass production and form.Products have been sold to more than 20 provinces, cities and autonomous regions in China, and exported to the United States, Japan, South Korea, Australia, Canada, Taiwan and other countries and regions, won the majority of customers praise and recognition, has been widely used in industry, medical, aviation, military, lighting, sensing, decoration and other fields.Through independent development and the exchange and accumulation of foreign advanced technology, Chunhui has owned the most advanced non-communication fiber production technology and equipment in China. 

Chunhui company has always followed the "scientific and technological innovation, people-oriented, service first, quality first" business philosophy, and constantly improve service awareness and quality, and strive to provide high-quality products to customers, with the best quality products and services into the international market, to meet a more brilliant tomorrow.