Adhering to the “core-based” concept, the company maintains continuous investment in R&D of optical chips and devices, continuously strengthens technological innovation, and masters the core technology of independent chips. After years of R&D and industrialization, the company system has established an IDM full-process business system covering chip design, wafer manufacturing, chip processing, and packaging testing for the core chip chain of the optical communication industry. It has been applied to the development of various optical chips, breaking through a series of key technologies. The company is mainly engaged in R&D, production and sales of optical chips and devices, indoor optical cables, and polymer materials for cables. The company's main products include PLC optical splitter chips, AWG chips, VOA chips and device modules, OSW chips, WDM devices and modules, optical fiber connector jumpers; FP laser chips, DFB laser chips, EML laser chips; indoor optical cables, cable polymer materials, etc. Company honors: The company's “passive wafer production workshop” was awarded the “Henan Workers' Pioneer” honor by the Henan Federation of Trade Unions, the second prize of the National Science and Technology Progress Award, the first prize of the Henan Provincial Patent Award, the National and Local Joint Engineering Laboratory, the Municipal Key Laboratory for High-speed Optoelectronics Integration, the Henan Optoelectronics Technology Research Laboratory, the Henan Optoelectronics Integrated Engineering Technology Research Center, the “2023 National Advanced Unit for Private Enterprise Party Building Work”, etc.