4 Layer High Tg Fr4 Electronic PCB Board with Black Soldermask

4 Layer High Tg Fr4 Electronic PCB Board with Black Soldermask. Advanced Via Technology: Features blind/buried vias, HDI micro vias, and via-in-pad with solid copper filling. Heavy Copper & Large Size: Accommodates heavy-copper up to 12oz and board sizes up to 1010x610mm. Fast Lead Time: PCB build time as fast as 2-3 days with express 12 or 24-hour service options. Comprehensive PCBA Service: Full turnkey assembly including fabrication, component 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, Arlon, ceramics, and Alu/Copper base materials. NDA Privacy Protection: Sign Non-Disclosure Agreements to ensure complete customer privacy protection.