Yusing Company was established in 2002, located in Ningbo, China specializes in R&D, production and sales of LED lighting, include LED bulb, LED tube, driver and lighting fixtures. We develop more than 20 kinds of new items annually which are of advanced technology, fashionalble, and high quality. As a ISO9001:2009 certified manufacturer, we have been filling with volume orders from clients in Europe, Americas, Asia and other regions. Our skilled empolyees turn out over 10 millions led bulb and 1 million led lighting fixtures per month. Company takes"exploration, innovation, the development of" as enterprise objectives."Reliability, practicability and low cost" as product design concept, to provide high quality products with the best service in the industry and to deal with customers in an honest and responsible manner.