We are one of the high-tech enterprises specializing in  research, development, production and sales of optical fiber for 5G communication, various types of indoor and outdoor optical fiber cables, and optical devices, covering an area of 346.46 acres, production plant and office building construction area of 168,000 square meters, including standardized plant, power center, office building, experimental research and development center and other production facilities of 11 buildings in total.

The company has equipped 9 advanced fiber drawing towers, a total of 18 production lines  with an annual production capacity of 15 million kilometers. Meanwhile, we have introduced more than 300 sets of the most advanced production and testing equipment from the United States, France and other countries to achieve the best solutions for customers.