Although we implement the QC process in-house, we believe that the third party product testing is crucial in that it provides unbiased information, making our customers rest assured to buy from us. And with a third party reviewing our products, we can find out anything that may have been missed. So that we can make some improvements and have peace of mind knowing that our products are safe to sell to the public. At Wenzhou Xihe Electric Co.,LTD., third party testing is one of the most important means of ensuring the delivery of safe and high-quality products to customers.

Currently, Fangpusun has a strong economic strength and excellent PV inverter quality, which makes it keep its lead in this industry. Fangpusun 's PV inverter series contains multiple sub-products. Fangpusun 5a mppt charge controller is manufactured using modern management tools and technology. The product is built with a lightning proof system. This product is flame resistant. Its fabrics have been treated with special chemical agents or finishes to make it resistant to burning. The product has a good heat dissipation effect.

All employees of our teamCharge Controller adhere to a proactive work attitude and provide satisfactory and honest services to all customers at any time. Get quote!