
We have experience in manufacturing electrolytic copper foil. LeadWin's copper clad board series contains multiple sub-products. The suitability, adequacy, and effectiveness of the quality management system shall be continually improved to ensure its quality. Its resistance to oil and acid cannot be ignored. Because of a fully tested design and the latest materials, it solves the problems that plague users' sleep. In addition to a healthy sleep time program, it will help users wake up every morning refreshed and energetic. It is applicable in a wide range of temperature.
LeadWin always think from customer’s point of view, strive to create value for customers. Inquire!