Beijing Jinchengzi Technology Co., Ltd. (hereinafter referred to as "Jinchengzi", stock code: 688291) is a high-tech enterprise focusing on the research, development, production and sales of beam transmission and control products. In 2004, it started its business in Beijing. Adhering to the core concept of "respect everyone, improve life with technology, win-win and sustainable development", we have formed a complete corporate organizational structure and cultivated Jin Orange people who are united and professional in high standards. Looking ahead, Jin Orange will continue to innovate, provide high-quality products and high-quality services to the majority of system integrators, and jointly promote the development and progress of China's laser industry.