Founded in 2005 in Guangzhou, SAJ is one of the largest global inverter specialists, focusing on renewable energy conversion, transmission, and storage solutions. SAJ provides solar products, including grid-tied solar inverter, storage solar inverter, retrofit battery system, and monitoring platform. In 2017, SAJ was ranked Top 10 Global single-phase inverter brand by IHS Markit and was the top 3 suppliers occupying 24% market share of China Residential PV Market. Persisting in technological innovation and customer-oriented services, SAJ has built up a global network and local service team to guarantee prime product quality and quick service response. Up to now, SAJ has set up a warehouse in the Netherlands, branches in Belgium, Poland, Australia, Brazil, India, etc. SAJ is entrusted by customers to provide smart energy solutions worldwide.