Lucky Valley Technology (Shenzhen) Co., Ltd. is a leading provider for energy converting solution in China for 10 years. With strong R&D and manufacturing capability, we are cooperating with many world-famous brands from different industries in OEM & ODM. High efficiency, high reliability and high cost performance are the recognized characteristics of our products. Presently our power supply covered PV inverter, controller, Board-mounted Power, UPS, LED driver and customized power for different industries.