Estabished in 2009years,Nowadays YICHUANG become one of the professional manufacturers of OUTDOOR LED SOLAR STREET LIGHTS in Jiangsu.YICHUANG has own factory,professional produce equipment\Testing Equipment and nearly 15 production lines.We have CE,CCC,Rohs,ISO9001,BIS certifications.We provide the complete service including design,engineering,manufacturing and production.welcome to visit our factory for more information.