Many electrical products have very low power factor due to their internal impedance characteristics. In order to improve the power factor of electrical products, a power factor correction circuit must be installed at the power input end. However, adding a circuit will inevitably increase the manufacturing cost, but this product of our company provides customers with the best quality accessories under the condition of ensuring the quality. We can guarantee the power supply needs of customers, as well as provide the most cost-effective products and the best service