OBM is a company that not only designs and produces its own products but also takes care of building a brand. Company doing OBM will be responsible for not only in the R&D, design, production, delivery but also in the marketing of products. Nowadays, in the ever-increasingly competitive market, more and more Chinese 48v solar charge controller manufactures prefer to run their own brands to add more value instead of selling products under customers’ brand names. Wenzhou Xihe Electric Co.,LTD.is one of them and has specialized in this field for many years. We are your trustworthy OBM partner.

In the past years, Fangpusun has built good relationships with many famous companies by its reliable 48v solar charge controller. Fangpusun 's main products include mppt solar charge controller series. High-performance raw materials make Fangpusun mppt solar charge controller be the perfect one. The commercial-grade design makes it suitable for long periods of continuous operation. The increasing demand for this product in the market is bound to occur. With low total harmonic distortion, the product is ideal for handling sensitive loads.

We aim to lead by example in adopting sustainable manufacture. We have established a strong governance structure and we actively engage our customers on sustainability.