China Standard Technology Development Corporation (CSTDC) is a state-owned Hi-technology enterprise under the jurisdiction of China National Institute of Standardization subordinate to AQSIQ (General Administration of Quality Supervision, Inspection and Quarantine) P. R. China. Beijing China Standard Photonics Technology Co., Ltd. (CSPTC), has been positively engaged in the development, design, production and service of the photonics sector(LED&solar energy), making itself an optoelectronics products application system integrator through providing quality products, service, scheming and turnkey projects to various clients by relying on the technology priority and integration capability of AQSIQ. CSPTC has been keeping abreast of the latest international scientific achievements in the semiconductor lighting field and playing the role of integrating the patent technologies of top domestic and international research institutes in this sector. We have our own LED R. D. Center and quality test center. Besides, we have established strategic partnership with Research Center for Wide GAP Semiconductor of Peking University (PKU) making technical support from PKU available for us. We have 60 approved LED products of 9 series and can provide products according to the clients' specific requirements. Our products include high-power LED street lights, tunnel lights, mining lights, car lights, garden lights, lawn lights, LED screen, wallwashing lights, fence lights, etc. Meanwhile, we are also quite experienced in lighting design and engineering. Our aim is becoming the LED application system integrator with advanced technology, quality product and satisfactory service in high-power solid-state lighting field.