Shenzhen Saiaodi Inverter Electronics Co., Ltd. was established in 2005. Our company is a professional manufacturer and exporter that is concerned with the design, development and production of communication power supplies, sine wave inverter power supplies, constant current DC power supplies, high-frequency smart chargers and UPS uninterruptible power supplies. We are located in Shenzhen of Guangdong with convenient transportation. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.