
LeadWin, a trustworthy provider of electrolytic copper foil based in China, has accumulated rich experience in the development, design, and manufacture. epoxy glass sheet is one of LeadWin's multiple product series. our company fr4 epoxy is exclusively developed by our in-house professional R&D team who are acquainted with the market changing demands in the mobile phone accessories industry. Every year, a total of 6 million of this product are supplied. Its advanced light dissipation technology enables it to increase the lighting area and improve the visual effect by reducing glare rate. The product is UL, SGS, RoHS, and REACH certified.
our company is professional in producing copper clad board with excellent service. Get more info!