CS semiconductor

CS.CS was established in January 2018 and is registered in Chongqing. As a high-tech enterprise, it specializes in the design, R&D, and manufacturing of semiconductor materials, wafers, and laser diode chips. The company occupies 75 acres and possesses an advanced technical team along with complete manufacturing technologies and production equipment for gallium arsenide, indium phosphide epitaxial wafers, and laser diode chips. Guided by the principle of “Leading Technology, Guiding the Future,” the company adheres to innovation-driven and green development concepts, prioritizing product quality and service excellence. Customer-centric in approach, it strives to achieve mutual success for clients, employees, and the enterprise within the semiconductor optoelectronics sector. Its core product portfolio encompasses substrates, epitaxial wafers, and laser chips.