Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for R4-372 Growatt Inverter Solar Grid Tie, Inverter Growatt 5kw, T-169 Growatt Spf 12000 Power Inverter, Growatt 12kinverter,Growatt Hybrid Inverter 5.5kw. Passion, Honesty, Sound services, Keen cooperation and Development are our goals. We've been here expecting close friends all around the earth! The product will supply to all over the world, such as Europe, America, Australia,Poland, Kuwait,moldova, Mecca.Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.