SEMIWILL is a high-tech enterprise engaged in the research, development, production and sales of semiconductor discrete devices. - The company is headquartered in Singapore and Shanghai. - Their focus is on ensuring the safety and reliability of their customers' products. - SEMIWILL provides excellent products, professional solutions, free testing and technical consultation. - They are committed to excellence and continue to create value for their customers.

Main product series

Field Effect Tubes (FETs), Triodes for Energy Saving Lamps, Switching Thyristors (SCRs), Solid State Discharge Tubes (SSDTs), TVS Diodes, Trigger Tubes, etc.