Some 4000w inverters online are indicated "Free Sample" and could be arranged as such. But in the event the customer has some particular requirements like product dimensions, material, color or LOGO, we will bill the applicable expenses. We eager for your understanding that we'd love to bill the sample price that is deducted when the order is supported.

Wenzhou Xihe Electric Co.,LTD. takes pride that we are the undisputed and reliable producer in designing and manufacturing 12v battery monitor for many years. mppt solar charge controller is the main product of Fangpusun . It is diverse in variety. Strict testing on product performance is carried out to ensure the consistent and long-lasting performance. The product is built with a lightning proof system. This product provides a perfect balance of form and function for a room. It can greatly refresh space's appeal. The product offers ultra-fast transferring performance.

Fangpusun aims to create an world-known brand in future. Get more info!