Why choose copper foil roll produced by LeadWin?

At Ningbo LeadWin International Trade Co.,Ltd, we are constantly committed to producing top-quality copper foil roll using only certified materials. We carefully check all phases of production according to the highest quality standards to ensure that our products comply with strict international quality regulations and last a long time. Also, before delivery, we will carry out further in-house tests and inspection to certify correct performance and quality. Here, we are serious about quality and make it a top priority. You can be fully assured of buying from us.

LeadWin mainly produces and exports fr4 epoxy. We are a company equipped with years of experience in self-developing and manufacturing. copper clad board is one of LeadWin's multiple product series. LeadWin copper clad is done by a series of production techniques. It is processed under electrostatic spinning, air vortex spinning, or jet spinning. It is to support the inter-connection and inter-insulation of each electronic component. People who used this product praised that this product has a significant impact on improving production efficiency. This helps promote business growth. The product is UL, SGS, RoHS, and REACH certified.

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