Shenzhen Sizhan Technology Company Ltd. is established in 2002 and currently employs more than 300 people, is a professional engaged in switching power supply, LED driver power supply, DC / ATX power supply, power adapter, battery charger, the car in high gear and sufficient product research and development, Production, sales and service.

Up to now, has been independently developed, including: Mobile hard disk power, medical equipment with power. Digital photo frame power supply, DC to ATX power supply, LED power-driven LCD liquid crystal display with switching power supply, portable DVD drive with power adapter, battery charger, Video phone by switching power supply, switching power supply with hand-held computers, instruments and meters with power, with the power of video games, network switches with built-in power supply board, with on-board power supplies, data storage equipment, such as power supply, the total number of 100 aircraft Type, according to OEM customer order. Company adhere to a high starting point, the weight management, in order to survive quality, technology and development for all types of customer-made medical power, chargers, adapters. Vehicle charge. Commonly used product specifications have been met and adopted the CCC (China), UL (U. S. ), cUL (Canada), PSE (Japan), GS (Germany, the European Union), BS (Britain), CE (Europe), C-Tick (Australia), SAA (Australia), FCC (United States), CB, TUV-an regulations such as certification.