Rigid-Flex Transparent Conductive Multi Layer Circuit Board Flexible FPC for Tws Earbuds

Rigid-Flex Transparent Conductive Multi Layer Circuit Board Flexible FPC for Tws Earbuds. Multi-Layer Capability: Produces 1-14 layer flexible PCBs and 2-14 layer rigid-flex PCBs. Customized Coverlay Color: Offers Amber, Black, White, or fully customized coverlay colors. Small Batch Friendly: Accepts orders starting from 1 piece with no minimum quantity requirement. Fast Engineering Response: Provides engineering feedback within 12 hours and project manager assignment within 24 hours. Comprehensive Quality Testing: Includes 100% inner/outer layer AOI, impedance testing, and flying probe testing. One-Stop PCBA Solution: End-to-end service covering design, fabrication, SMT, DIP, and testing under one roof. Traceable Supply Chain: Full visibility with BOM traceability to original manufacturer and lot numbers. Global Logistics Support: Delivers worldwide with express shipping for small batches and logistics for large orders.