Price can reflect the value of our product to a large extent and is the result of a complex set of calculations and research. Our 4000w inverters is priced based on the overall manufacturing cost, overhead expenses which consist of fixed expenses and variable expenses, etc. Taking the overall manufacturing cost as an example, we purchase certified raw materials - this leads to a relatively high cost. In the market now, there are many manufacturers buy low-quality raw materials and adopt poor-quality machines. Though they may provide a very low price, the products are definitely what you don't want and even can damage your reputation. To cover those costs mentioned above, Wenzhou Xihe Electric Co.,LTD.doesn't offer the lowest price but the most favorable price.

Since our establishment, Fangpusun has become one of the most competitive manufacturers in the industry as we provide the best 4000w inverters for our customers. 24v inverter is the main product of Fangpusun . It is diverse in variety. We closely follow international standards in Fangpusun 4000w inverters's design and material. The application of inspection equipment throughout all stages of the production ensures the product is 100% qualified. Applied in a photovoltaic system, it is absolutely pollution-free.

Serving customers well is what we should stick to. Contact!