SUNGTECH Technology Innovation Co., Ltd is a joint venture of Sungtech Electronics Co., Ltd and Dongguan Nistar Transmitting Technology Co., inc. We focus on portable energy station (PES). We provide users with fully integrated solutions for all types of portable power stations and solar panels. It's widely used in outdoors, emergency power supply, telecom, home energy storage and it supplies power to all sorts of small appliances to medical emergency equipment to even electric cars. The company carries out ISO\TS16949, ISO1900, ISO14000 and other management systems, more than 80% of the company's staff have more than 5 years of experience in the power supply industry, in the circuit...