1-30 layer PCB board production

Shenzhen Yuanyang Precision Circuit Technology Co., Ltd., under normal circumstances, proofing 3-4 days to ship National! It provides multiple layers of impedance technology, blind and buried vias technology, semi-hole technology, plug hole technology, BGA and other special circuit board production, the minimum aperture 4mil (0.1016mm), the smallest traces 3mil (0.0762mm). All under a single official network engineers to evaluate price, whichever is later, or e-mail: yyjmpcb@163.com undertake professional PCB design, proofing, steel mesh, 1-30 layer circuit board production, high-precision, difficult circuit board processing, aluminum plate ceramic plate, copper substrate manufacturing, circuit board welding process are available! Consulting QQ: 459183389 Tel: 0755-32821693 13829061300 Liu Sheng.