SENTRA-TECH ELECTRONIC CO., LTD.

Founded in 1990, SENTRA-Tech is one of great experienced manufacturers in the field of switching adapters, linear adapters, power supplies, converters, and chargers.With ISO 9001 certified in 2011Marketing Strategy:For excellent service, we would like to establish a long-term partnerships with customers.Seeking the quality of products transcends the profits expected. Offering small order requirement and 35-day delivery on 10K units order.Our philosophy:Providing total solution from R&D to Manufacturing, Shipping, and serviceQuality assurance and controlPunctual deliveryBecoming customer's reliable Power PartnerOur main products:.-- Switching Adapters(Medical-grade included)150Wmax, single, dual and triple outputs available-- USB Charger-- Linear Adapters -- Adapter Charger -- DC/DC ConvertersIn beginning of several years, SENTRA engaged in manufacturing power transformers. On the basis of technical expertise and associated suppliers’ support, we successfully stepped into the field of Linear and Switching adapters, setting up a strong team of R&D and suppliers to keep customers ahead of competition. Going on developing new range models is to meet fast movement of market and enable customers to drive a business advantage. As a leading and profession exporter of power units, our goal is to offer a total solution to satisfy customer’s requirements and meet update standard of market. With more than 25 years of sufficient experience, Sentra has acquired a good reputation for product quality, competitive pricing, and on time delivery. .Safety approval: Meet ENERGY STAR V. EISA 2007 .DoE(VI)&EU ErP/CoC(5), Certified with marking UL, C-UL, TUV, CE, CB, PSE and RoHS. Standard: UL 1950, UL 1310, 60601-1-11(health care applications)EN 60950, EN61558 and I.T.E.60950-1 Our production plants are located in south of Taiwan and in Dong Guan, China. The factory in Taiwan with ISO 9001:2008 was certified by TUV SUD Group in 2011.