LeadWin has gained years of experience in the production of fr4 epoxy. We are regarded as a qualified Chinese manufacturer. LeadWin's epoxy glass sheet series are created based on unremitting efforts. LeadWin electrolytic copper foil is manufactured by a persist team who has been working hard. The product is UL, SGS, RoHS, and REACH certified. our team seeks to be a customer-driven copper clad board supplier. Each month, 800 thousand of this product is available.
our company staff helps company to win many customers for its high-end service. Please contact us!