We, as an independent subsidiary of TOPXIN, an enterprise operating in international market specialized in design, production, manufacturing and service of power supplies, have been contributing to providing our customers and business partners with energy saving, high efficiency, environmental and outstanding product and solutions obtaining high quality and reliability reputations.TOPXIN always insist on providing product and solutions of leading technology, supplier chain and industry to keep our customers&#39 advantages. Today, more than 99% of TOPXIN product and solutions exported to international market and we have been established strategic cooperation and development with tens of public companies in international markets, 95% of TOPXIN&#39s researching and developing projects included LED drivers, smart chargers, USB charges and medical industrial power supplies importing and mixed together the idea of energy saving and less emission plus IOT technology. Benefited from our over 10 years experiences and contribution in power supply, TOPXIN lead and move forward power supply/power converting/power switching industry for a better future and technology.Headquartered in Shenzhen, a high-tech pearl city in the world, we have been selling our products and solutions to more than 100 countries and regions till then end of 2016. In near future, TOPXIN&#39s product and solution will be a bright star and core engine for the global common visions: Energy Saving, Less Emission. TOPXIN will carry out and pay our roles and responsibility for saving COMMON HUMEN DESTINY.TOPXIN main product and service:Charger: USB Charger, FAST USB Charger, Smart USB Charger, Mobile Phone Charger, Car Charger and all kinds of chargers for electronic devices.LED Drivers: 0-10 LED drivers, TRAC LED driver, PWM LED drivers, DALI LED drivers, High Power LED drivers, Streetlight LED drivers including full ranges of LED constant voltage drivers, LED Constant drivers, LED dimmable drivers