ZKTel is a high-tech enterprise specializing in high-end optical chips, optical components, optical modules (155M-3.2T) and intelligent testing equipment. The company has a senior R&D team in the industry mainly with doctoral and master degree, focusing on product R&D and manufacturing in the field of optical communication. With its own brand 'ZKTel ', the products are widely used in data communication networks, transmission networks, metropolitan backbone networks, data centers, 4G/5G mobile base stations, face recognition, auto-driving and other fields.

ZKTel has dust-free workshops. The company has been certified by ISO9001, ISO14001, ISO45001, ISO10012, ANSI ESD S20.20 and intellectual property standard implementation management system; at the same time, optical transceivers and components products have obtained TUV, CE, FCC, ROНS, LVD and other certifications. The company has been successively recognized as 'National high-tech enterprise', 'Zhejiang Science and technology enterprise', 'Zhejiang credit management model enterprise', 'Zhejiang growth science and technology top 100 enterprise', 'Zhejiang invisible champion cultivation enterprise', 'Zhejiang AAA Contract abiding and trustworthy enterprise', 'Provincial high-tech enterprise research center' and 'Provincial enterprise technology center', 'Provincial enterprise research institute', 'Yuecheng district mayor Quality Award', etc. In 2020, it was selected as the specialized and new 'little giant' enterprise.