The company provides operators with audio distribution frame (MDF), digital distribution frame (DDF), optical distribution frame (ODF), optical cable junction box, outdoor cabinet, broadband integrated wiring and other communication supporting equipment. In 2008, the company innovatively put forward the overall solution of FTTX technology ODN, and the developed optical fiber series products won many national patents. All products have obtained the network access license of Thiel Certification Center (TLC). In 2002, it was listed as a key "technology incubator" by Shenzhen Science and Technology Bureau, and in 2003, it was awarded the "Certificate of High-tech Enterprise" by Shenzhen Science and Technology Information Bureau. After several years of exploration and development, Kexin has risen rapidly in the market, achieved good sales performance in more than 20 provinces, municipalities and autonomous regions, and squeezed into the ranks of mainstream manufacturers of wiring equipment in China, becoming an eye-catching star in the industry. Customers cover China Mobile, China Telecom, China Unicom and other systems.