Guangzhou Hengzhiyuan Technologies Co., Ltd. Which is a professional Hi-tech enterprise in development and manufacturing of high performance power inverter like Pure Sine Wave Inverter, Hybrid Solar Power Inverter, Off Grid Car Inverter, PV On-grid Inverter, Solar Controller, Solar Lighting, Solar System, UPS, Battery Charger, DC Power Supply, Transformer, Storage Lithium Battery, Power Lithium Battery, Portable Solar Generator and related products . For years we have been concentrating on offering the integrated power solution to our worldwide customers, and has gained various of certificate worldwide, such as FCC & ETL for North America, CE & ROHS for Europe, PSE for Japan . To improve our research and high technology ability, we cooperated with China Electronics Technology Group which was located in Beijing in 2011, now we have established PCB & electronic research center and advanced testing lab . We are working with reliable distributors with online & offline network throughout China. We look forward to expanding our business with new agent and customer for our mutual benefit with each other.