We specializing in PCB prototyping and PCBA manufacturing services10+ years.

Sunking is a one-stop supplier with 180,000m² of dust-free workshop and 800 employees.We supply both bare and assembled high spec and custom printed circuit boards that service some of the most demanding electronic markets in the world including: military and aerospace applications, RF antennas, personal location safety beacons, LED lighting and security, UPS power distribution, fire detection suppression systems and many more...
Our extensive range of PCB technologies and services include:
PCB manufactureSpecialist laminate processing - Rogers, Taconic, Nelco & Arlon
PCB manufactureRapid PCB prototyping service(6L is 48 hours)
PCB manufactureMulti-layer PCB's (up to 60 layers)
PCB manufacturePCB development & reverse engineering