One company – Two facilities

Our two facility capability is unique among printed circuit board manufacturers. See how we can meet the requirements of your next job with our one company – two facilities approach.

Our model of two facilities located to support specific strategic elements of the printed circuit supply chain and structured such that transition from one to the other is truly seamless, makes National Technology the logical choice for printed circuit boards.

With customer service centrally located in our Rolling Meadows facility and linked in real time with our plant in India, we can deliver your requirements when you need them.


We offer robust printed circuit board manufacturing capabilities in each of our two facilities.

National Technology, Inc.

National Technology, Inc.

1101 Carnegie Street Rolling Meadows, IL 60008

Sonic Tech. (India), Inc.

Sonic Tech. (India), Inc.

C-9, GIDC Elect. Estate, Sect. 25 Gandhinagar 382 025 India (GUJ.) India

  National Technology, Inc. Sonic Tech. (India), Inc.
FACILITIES 56,500 Square Feet 125,000 Square Feet
Inner Layer Trace/Space .004″/.004″ .005/”.005″
Inner Layer Trace/Space .004″/.004″ .005/”.005″
Minimum Drilled Hole .010″ .010″
Number of Layers 1-18 Layers 1-10 Layers
Minimum SMT Pitch 10 mil 16 mil
Layer to Layer Registration +/-.005″ +/-.005″
Soldermask Registration LPI +/-.0025″ LPI +/-.0025″
Feature to Feature Registration +/-.003″ +/-.003″
Maximum Finished Board Thickness 16 x 22 16 x 22
Board Thickness Tolerance +/-.005″ (.062) +/-.005 (.062)
Board Flatness Tolerance .007 (in./in.) .007 (in./in.)
HASL Yes Yes
ENIG Capability Yes Yes
Immersion Silver Capability Yes Yes
Electrical Test Capability Netlist Test – Grid and Flying Probe Netlist Test – Grid and Flying Probe
Laser Photo Plotting In House In House
AOI Capability Yes Yes
Controlled Impedance Yes Yes
Blind/Buried Via’s Blind/Buried N/A
UL Line Approval .004″ Line/Space .004″ Line/Space
Military Approval N/A N/A
ISO Certified Yes; ISO-9001:2015 Yes; ISO-9001:2015
ITAR Certified Yes No

1101 Carnegie St, Rolling Meadows, IL 60008