SHIJIA.SHIJIA Corporation is deeply focused on the optical communications industry, with its core business spanning three major segments: optical chips and components, indoor optical cables, and cable materials. Adhering to the philosophy of “Chip-Centric,” the company maintains intensive R&D investment in its core chip segment. It has systematically established a full-process IDM business system covering chip design, wafer manufacturing, chip processing, and packaging/testing. SHIJIA has successfully achieved mass production of products such as PLC splitter chips and AWG chips, while breaking through multiple key technologies. Simultaneously, the company actively integrates synergies across its “fiber optic connectors-indoor optical cables-cable materials” industrial chain to continuously optimize product performance. Its offerings are widely deployed in Fiber-to-the-Home (FTTH), 4G/5G networks, data centers, and backbone network infrastructure. Through the coordinated development of chips, components, and cable materials, the company's overall competitiveness and comprehensive industry strength have steadily increased.