Shenzhen Sunray Power Co., Ltd. Established in Shenzhen in 2004, which is a professional and rapidly growing company within Uninterrupted Power Supply (UPS), DC To AC Power Inverter and Voltage Regulators (AVR), battery industry. We specialized in OnLine UPS & OffLine UPS, Modified and Pure Sine Wave Power Inverters, Solar inverter, Voltage Regulators (AVR) and designed three stage Battery Chargers.

Our HQ is in Shenzhen - the window city of China! We set up production bases for UPS device and maintenance free batteries separately. We are adopting advanced intelligent digital UPS power supply technology as well as most advanced AGM lead acid rechargeable battery technology, designing and producing intelligent backup style, online style UPS power supply and valve-controlled lead acid rechargeable batteries as per modernized professional standards.

The mission of our factory: Uncompromising quality: We strive to build the safest and most reliable UPS; Constantly technological innovation: We strive to create the best and most innovative products in the world; Standard & efficient services: We provide the most professional and efficient services and strive to satisfy our customers.