The founder of Orange Tech has more than 10 years work experience in new energy industry and familiar with Sungrow product and other brands battery solution. And our mainly products are Sungrow C&I, Residential product.We are focus on Europe marketing only at now stage.Our advantage:1. we have warehouse in mid of Europe which could realize devilery within 2 days after PO.2.we have emploee both in China and oversea, so we could response your request quickly for the whole working hour.3.we have long term cooperation with Sungrow, so we could ask Sungrow to give quickly response on the after sale service