High & Low Corporation

High and Low Corporation headquartered in Taipei, Taiwan, is an EMI filter manufacturer with 19 years experience. Our factory, High & Low Technology Co., Ltd., is located in Shenzhen, China.

Our main product is conducted EMI filter which has diverse product lines, such as IEC Inlet filter, Power Entry Module filter, Metal chassis mount filter, Home appliance filter, PCB mount filter and 3 phase filter. All of our products are RoHS compliant and have complete safety approvals, such as UL, VDE, CQC and CE.

To enhance the product quality, we founded an EMI laboratory with state of the art facilities. Meanwhile, we invest 15% of the annual sales in R&D. We are very proud of our quality. The most important thing is we have the shorter lead time and more competitive price than do those big name competitors.