Rongstar is a member of DJS Group, which is specialized in localized warehousing & service on PV on-grid/off-grid solutions and PV spare parts (solar inverters, microinverters, solar panels, solar batteries, brackets, hooks and extension cables for global customers. Our company has much experience in solar projects EPC and O&M and solar plants investment. Our expertise, both globally and locally, means we understand the breadth of challenges that solar installers face. Whatever your requirements, we’ve made it our mission to find the right solution for you. Thanks to the collaboration of all the colleagues, Rongstar has set up its branch office in HK, Vietnam, Germany, Poland, Netherlands, Spain ect..