Our company in Nantong, Jiangsu Province, near Shanghai?we could supply the 5W-300W Mono and Poly solar panels for you.our company have dedicated in solar panel and it's system for many years,we strictly carry out ISO9001 quality control methodology and have got TUV and CE Certificate exported to many countires and regions.We will provide the highest quality products, best prices and best service to you?Look forward can cooperation with you.If you are interested in our products,Please give me a reply.We will be pleased to supply any further information you require.