1. Slide 1 USR Technologies BGA and Repair SMT Processes TH Assembly Testing Engineering Quality Assurance

2. Slide 2 USR Technologies SMT Processes Fully Automated Line MPM - Screen Printing Machines Siemens - SMT Machines Heller - Reflow Ovens New SMT lines X series ordered

3. Slide 3 USR Technologies SMT Processes FAI Machine: cutting edge technology for First Article Inspection

4. Slide 4 USR Technologies SMT Processes 3D Paste Inspection Machine – harnessing the latest technologies 100% coverage of lands Paste volume, coverage and height for each land Process control SPC options

5. Slide 5 USR Technologies SMT Processes AOI Machines – Orbotech; automated inspection to improve detection and feedback Detailed reports for every WO allow analysis and improvement

6. Slide 6 USR Technologies SMT Processes X-Ray fine focus Machine – Axera; BGA and other hidden solder joint inspection to improve detection and feedback

7. Slide 7 USR Technologies BGA & Repair SRT/ERZA machine - powerful BGA rework station with onboard thermal profiling and low flow capability

8. Slide 8 USR Technologies TH Assembly Wave Soldering – RoHS/non-RoHs Design of selective gigs for Wave Soldering

9. Slide 9 USR Technologies TH Assembly Selective Wave Soldering for soldering discrete areas of board (non-RoHS)

10. Slide 10 USR Technologies TH Assembly Press Fit gigs for PF connector assembly without soldering

11. Slide 11 USR Technologies Valor – under evaluation PRR Mechanical Design Services Design proofing: DFx - services improving product, process and time-to-market NPI – personnel dedicated to NPI processes to deliver design solutions that improve product manufacturing through Design For Manufacturability EngineeringEngineering

12. Slide 12 USR Technologies Rapid, flexible and cost-effective test services Robust test development considering: –Structural test development (Optical, boundary scan, AOI, X-Ray in-circuit test) –Flying probe –PC boundary scan –Environmental (HAS, HALT) and full lifecycle testing –Design for test (DFT), design for diagnostics –Product test strategy development –Recommendation in CDR / PDR stages TestingTesting –Software –Fixtures –Failure analysis

13. Slide 13 USR Technologies Quality Assurance QA Engineer dedicated to the project Process control In-depth analysis for each product family over a period of several months Monthly data analysis per WO for each product family Failure analysis and corrective actions