Founded in 1992, Shenzhen Donggang New Material Technology Co., Ltd. Is a high-tech enterprise committed to the research and development, production and sales of special synthetic fibers. The products are widely used in doll toys, makeup and beauty, toothbrushes, industrial and civil brushes, special requirements of cleaning silk industry. Shenzhen Fenghexin New Materials Co., Ltd., a subsidiary of Donggang, focuses on high-tech, new material toothbrush silk and various brush silk fields. At present, the company has more than 300 employees, the plant area of 30, 000 square meters, equipped with more than 30 automatic production lines, the annual output of more than 8, 000 tons.

The company's toothbrush silk products cover flat head silk, sharpened silk, spiral silk, antibacterial silk, bamboo charcoal silk, double color silk, degradable silk, high elastic new material silk and other series, brush silk products include industrial, civil, special function and makeup brush silk and environmental brush silk varieties, the company's product category is complete, excellent performance, the quality and safety indicators have reached or higher than the national standard. The company has independently developed and built a comprehensive R & D quality management system, won more than 30 technical patents, and its products have passed the testing and certification of authoritative institutions, selling well at home and abroad, and established a close cooperative relationship with many well-known enterprises at home and abroad.

For more than 30 years since its establishment, Donggang has always been committed to the development concept of excellence and continuous innovation, focusing on new product research and development to actively improve product performance and optimize service level. Before opening, Donggang will continue to build core competitiveness, create maximum value for customers as the mission, set the benchmark of fiber technology companies, and strive to become the industry's first-class special synthetic fiber research and development and production enterprises.