1, PCB+Components+PCBA 2, 8 years experience 3, FR-4,CEM-1 base material 4,ONE STOP SERVICE 5,ISO9001:2008 SGS UL approved About us Peak technology Peak technology (shenzhen) corporation limited is a professional PCB manufacturer, with the strength of 1 - 12 layers of PCB and 1-6 layers of FPC production. Our business are ranging from PCB & PCBA design and copy, to PCB manufacture. Our products ...