We are an expert supplier of quick turn rigid PCB in China.We have the ability to produce 30-layers PCB. The best aspect ratio we can do is 16:1. We have technology to produce HDI 3 steps blind/buried vias. We’re also experienced in producing thicker thickness boards, thicker copper boards, mixed layers, high-frequency boards, high TG boards and high precision impedance controlled boards. Double sided boards can be done within 24 hours, 4-8 layers boards within 2-5 days. Our quick response always helps us to get more business. Presently we’re able to produce over 100 models one day. Our company has passed the ISO9001:2000 certificate by DNV, got US UL certificate and ROSH certificate.