... and hardware design of embedded system, design for chips, hardware system design, software system design ... casing. We can produce boards from 1 ~ 34 layers, with FR4, FR5, Aluminum, Copper, Metal ... and other material that you have in mind. With the following board finishes. OAL, Immersion gold, Immersion ... Gold and soft gold, with good quality and assurance of all products are being tested before final ...