Glad to introduce my company to you. Wuhan winway enterprise is one of the biggest exporter in the middle part in China , Our hottest product is solar power system at this time ,I think this is what you are looking for ,so you are welcomed to inquiry about this.
we can provide you the complete solar systems  Including mono/poly-Crystalline solar Panel, Battery, Inverters, Cables and relevant accessories within 25 years' product quality guarantee. I am glad to provide some the detail information for you need if you need. Please mail me you mail box so that I can contact with you. Samples are available.
Thanks and regards.