impedance control

CDC Technologies, Inc. is a printed circuit board engineering firm based in Dayton, Ohio, providing state-of-the-art circuit board design and related services trusted in high-security applications worldwide. The company offers printed circuit board design, fabrication, and assembly services, serving customers from the federal government to Fortune 500 companies.

compliance reviewfilm/artwork conversiongerber data conversionhigh speed designmulti-layer digital and analog designPCB assemblyPCB fabricationphotorealistic 3D modelingprinted circuit board designschematic capture

Electronic Interconnect (EI) is a US manufacturer of printed circuit boards with over 30 years of experience, based in Elk Grove Village, IL. It specializes in the design, supply, and manufacture of high-end PCBs from prototype to production, offering PCB fabrication and turnkey services with quick turnaround and engineering support.

electrical testfree DRC/DFMHDI / laser micro viasheavy copper up to 10 ozhybrid constructions (RF/microwave and digital)multilayer PCBs up to 58 layersPCB fabricationsurface finishingthermal management

Excello Circuits is a premier PCB manufacturer located in Anaheim, California, offering a one-stop manufacturing solution from design services, engineering support and prototype development through production manufacturing of time-critical and technologically complex printed circuit boards. It serves aerospace, medical, automotive, high-end industrial, communications and contract manufacturing sectors. The facility is ISO 9001:2008 certified, ITAR Registered, and UL Listed.

backdrillburied and blind viasdesign servicesedge platingengineering supportHDIheavy copper up to 16 ozmultilayer boards up to 24 layersPCB manufacturingprototype developmentquick turnaround starting from 24 hoursSequential lamination