Pre-sale survey, design solar panel layout, complete set of customized solar products. We will test the whole system for 72 hours before shipment. We provide installation service and annual. We are a high-tech enterprise engaged in the manufacture and sale of crystalline silicon solar cells, including 5 mono-crystalline and poly-crystalline solar cells. Founded in 2007, our company is located in minhang export processing zone, fengxian district, Shanghai. The Hybrid Inverter power range is from 3kW to 60kW, compatible with low voltage (40-60V) batteries and high voltage (150-800V) batteries. It covers an area of over. Mokun Renewable is a solar tracker manufacturer, consolidating R&D, engineering, manufacturing, distribution, on-site support, and customer service. Our manufacturing base covers 9,000 square meters in.