Consumer & Industrial Electronics
Design To Production Ltd offer professional FPC (flexible printed circuits) and PCB (printed circuit boards) manufacturing and assembly services in China. We work with qualified Chinese factories to provide superior engineering and quality solutions to our customer. Our partner factories have over 30,000 square meters of production area with monthly capacity of over 30,000 square meters of PCB.
The PCB market is experiencing heavy load while growing demand and shortage of raw material causes significant price rise. Yet, you will find our pricing to be the best in the market – we do the most not to transfer the price race to our customers. Request a quote, we provide all quotes within 24h.
Our main capabilities:
| Item | Parameter | Units |
| Layer count | 2 to 18 | |
| Max. board size | 800x508 | mm |
| Min. line width/space | 4 | mil |
| Min. core thickness | 4 | mil |
| Thickness of finished board | 0.2-4 | mm |
| Hole position accuracy | 2 | mil |
| Min. hole diameter | 0.1 | mm |
| PTH diameter tolerance | 2 | mil |
| NPTH diameter tolerance | 1 | mil |
| PTH apspect ratio | 10:1 | |
| Surface finishing | HAL, ENIG, Imm. Gold, Hard Gold | |
| Impedance control | 50+-10% | Ohm |
| Warp and twist | <0.5 | % |
