We are a high-end PCB manufacturer from China.

1. HDI, high-frequency,speed PCBs, IC substrates, semiconductor test boards, rigid-flex PCBs, mixed-material PCBs, thick copper PCBs, and oversized PCBs.

2. Full range of PI/PE materials, including Rogers, Taconic, Isola, and Shengyi.

3. Prototype: 1-4 layer 24 hours, 4-8 layer 2-3 days, and 8-12 layer in 3-5 days.

My email address is Bobby@jsdpcb.com.