
LeadWin is an outstanding developer, manufacturer, and supplier of fr4 epoxy in the industry. We never stop innovating high-quality products. LeadWin focuses on providing a variety of copper clad board for customers. LeadWin epoxy fiberglass sheet is produced based on high safety standards. Its electric parts, including electrical resistor, rheostat, mutual inductor, and disconnector all have passed relevant safety and electric tests. This product is patented thanks to our 12 years of experience in R&D. This product can stand up to variable temperatures. Its shapes and texture will be not easily affected by different temperatures thanks to the natural properties of its materials. It has a great impact on the transmission of signal and power loss.
We will pro-actively corporate with our suppliers complying with ethical practices and help our customers find sustainable solutions to critical issues.