Microdiode Semiconductor (Shenzhen) Co., Ltd ( MDD Semiconductor) is a national high-tech enterprise which specilized in R & D , packaging, testing and sales of semiconductor discrete devices.MDD has been deeply involved in the semiconductor field for 16 years, always adhering to product technology as the driving force and customer demand as the core, creating a complete series of highly reliable and high-performance product service matrices covering MOSFET, Diodes, Transistor, Rectifier Bridge, SiC, Etc. The products are widely used in New Energy Vehicles, Industrial Control, Consumer Electronics, Communication, Home Appliances, Medical, Lighting, Security, Instruments and Meters, etc, serving over 40 countries & regions worldwide.