Shenzhen Stock Exchange-listed inverter manufacturer Ginlong Solis Technologies will launch its S6 Advanced Power Hybrid Inverter for South Africa at the Solar Show Africa, being held in Johannesburg on April 25 and 26. The inverters have added generator connections and control functions, and each works as a fully independent power centre to meet the needs of the South African market for residential and commercial and industrial projects, where power outages have become a daily occurrence, the company says.