Guizhou EWCI Optical Electronic Technology Co. Ltd is a professional LED manufacture introduced into by Guizhou province in 2006 as new energy saving industry strategies where is located in hi-tech industry zone in Tongren.
EWCI is an advanced hi-tech manufacture with high reputation that integrated R&D, produce and sale, engineering lighting design, solution and service. The products scope is range from outdoor(like street light, tunnel light) to indoors(like house, commercial, hotel lighting etc)and landscape lighting, EWCI have always been in pursuit of becoming a worldwide reliable LED lighting solution professional servicer as a final goal.
