BTW, Inc. - Coon Rapids, MN
Custom Manufacturer, Service Company
Veteran owned. ISO 13485:2003 and ISO 9001:2008 certified. Printed circuit board (PCB) rapid prototyping services. Capabilities include screen printing, soldering, depaneling, cleaning, conformal coating, inspection, testing and environmental stress screening. IPC, SMTA, CSA and TUV certified. ITAR registered. RoHS compliant. UL listed. On-time delivery.
www.btw-inc.com/pcb-assembly.html

Nortech Systems - Wayzata, MN
Custom Manufacturer, Service Company
Printed circuit board (PCB) rapid prototyping services. Various capabilities include cutting, stripping, tinning, twisting, crimping, soldering, welding and molding. Kan Ban and spare parts inventory management available. Lean manufacturing capable. On-time delivery.
www.intercon-1.com/Intercon1/Services.aspx

TRC Circuits, Inc. - Minneapolis, MN
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified, woman owned printed circuit board assembly services. Types of printed circuit boards include single side PCB's, double sided PCB's & multi-layer PCB's. Laminates include FR4, FR406, PTFE, Rogers®, G-Tek®, CAF® & polyimide. Finishes such as hot air solder level, immersion tin, gold, immersion gold, immersion silver & organic coatings are available. Capabilities include CAD/CAM designing, DRC/DFM, scanning & reproduction, bare board testing, scoring, N/C routing & PWB panelization. Boards are UL® listed & RoHS compliant.

Proto Service, Inc. - Eden Prairie, MN
Manufacturer, Custom Manufacturer, Service Company
Printed circuit board (PCB) rapid prototyping services. Capabilities include assembly of boards with over 30,000 contact points, 30 layer PC boards up to 1 in. thick & over 25 in. long & component addition to microprocessors. Pre-production, rework, testing & field services are also available. RoHS compliant.