The first thing for you to do is to contact us. At Wenzhou Xihe Electric Co.,LTD., we have been always adhering to the business principle of "Quality First" and conducting strict quality control on every process. We take pride that we have a promised high qualification rate of our exquisitely-made products. However, due to many reasons like the negligence of our staff and occasional mistakes, there are few imperfections delivered out of our factory along with those high-quality products. Please understand that and we will solve this problem very well. Send us the imperfections and we will replace them to perfectly new products or refund the money on them to you.

Fangpusun is highly praised for the ability in R&D and manufacturing of off grid hybrid solar inverter. We have built our reputation by quality. Fangpusun is mainly engaged in the business of off grid hybrid solar inverter and other product series. It has gone through strict quality test before it is packed. The product has overload and over/under-pressure protection. From design to installation for off grid hybrid solar inverter, we will provide detailed guide and help. The product offers outstanding user-friendliness and very good exploitation of the energy available.

Fangpusun Charge Controller respects the right to confidentiality of customers. Inquiry!