High Frequency, High Speed
Automatic Test Equipment
HDI
Rigid-Flex Board
4+2+4 rigid-flex PCB, Automobile engine control board, view more
Load Board, Probe card, BIB, Interposer, view more
12 Any-layer HDI PCB, view more
Rogers, ISOLA, Panasonic, TUC, Taconic etc are available, view more

   Why Choose SGMC?
About SGMC

ShenZhen Galactic Multilayer Circuits (SGMC) was established in 2005, got 4 facilities in China (Shenzhen, Changsha, Zhuhai, GuangDe), total 1200+ employees. 


SGMC is one of the leader of PCB manufacturer in China, offering one-stop PCB solution from PCB design to manufacturing and assembly. 


Markets we serve include telecommunication and networking, industrial, automotive, energy, security, healthcare, semi-conductor industry etc.


Shenzhen factory: Multilayer PCB, Copper base PCB, Aluminum Base PCB, Ceramic PCB.
GuangDe factory: HDI, Conventional PCB.
Changsha factory: High volume conventional PCB, Rigid-flex.
Zhuhai factory: High Frequency, High Speed, IC-Substrate.

Experience - Our most junior sales engineer has 20 years of experience in the PCB electronics industry. We don't want to brag but know what we're doing and we catch many errors when quoting your design. 


Instant Quote - We will answer all quotes in 6H.


We Can Build It - We can build just about anything you can dream up. Quick turn prototypes, full production, HDI, controlled impedance, aluminum, flex, rigid-flex, ATE test board, IC-substrate, exotic laminates… you name it, we've not only seen it, we've built it!


PCB Solutions - Free DFM review on every order


Certifications - ISO9001, ISO14000, IATF16949, TS13485, UL ROHS, REACH certificated.


Special technology - Blind&buried holes, Via in pad, Semi-plating holes, Counterbore, Step mounting holes, drill Mixed RF PCB, Busbar PCB