Fonrich is a typical Hi-tech corporate founded in 2011 by a team of experienced experts in the field of solar photovoltaic industry, which is one of the leading solar photovoltaic manufacturers in the world and the largest and most advanced combiner box monitoring system and arc fault detector supplier in China. The domestic Combiner Box Monitor and Arc Fault Detector market share of the company has ranked at first place. The company has already applied for more than one hundred patent applications. Covering a broad of solar market from centralized solar solutions to distributed solutions, the main products of Fonrich consist of PV module optimizer, Intelligent inverter, String combiner box, Combiner box monitor system, Arc fault detector, Energy storage devices, and Cloud-based management platform.