
OEM Multi Layer High Tg Immersion Gold Fr4 PCB Board for Electronics Product Project. Advanced Via Technology: Features blind/buried vias, HDI micro vias, and via-in-pad with conductive filling. Heavy Copper Options: Capable of manufacturing heavy-copper boards up to 12oz thickness. Fast Delivery Service: Offers express 12-hour and 24-hour PCB build time for urgent projects. Comprehensive PCBA Service: Provides full turnkey assembly including fabrication, procurement, and assembly. Strict Quality Standards: Manufactured to UL and IPC standards using state-of-the-art laser drills and LDIs. Wide Material Selection: Processes FR4, Rogers, Isola, PTFE, ceramics, and aluminum/copper base materials. High Precision Specs: Min line width 0.075mm, min hole size 0.1mm, and board thickness up to 6.5mm.