Quality Policy

We fully understand quality is the foundation of a company for long term existing and developing, so quality always comes first for us. We are continuously investing more equipment and staff to improve the quality. The following reliability tests and inspections will be implemented to make sure high levels of reliability.

Reliability Test for PCBs

  • DFM Check
  • 100% Electrical Test and AOI inspections
  • 100% Visual Defects Inspection(including warp & twist check)
  • Dimensional Inspection (finished hole sizes, PCB profiles, etc)
  • 100% AOI Dimensional Inspection if required, with +/-0.05mm tolerance
  • Microsection Inspection
  • Solderability Test (245±5℃; 3-5 sec)
  • Thermal Test (288±5℃; 10 sec. inspect delamination, etc)
  • Tape Test (adhesion test)
  • Peel Test (conductor peel strength)
  • Inspect to IPC-A-600 Class 2 and IPC Class 3
  • Impedance Test
  • Ionic Contamination Test

Reliability Test for PCB Assembly

  • DFM Check
  • 100% AOI (Automated Optical Inspection)
  • 100% components inspection
  • 100% Visual Defects Inspection
  • X-ray for BGA assembly
  • ICT (In-circuit Test)
  • FCT (Functional Test)
  • Inspect to IPC-A-610 Class 2 and IPC Class 3
  • New and Original ICs Guarantee


  • ISO 9001:2015
  • ISO 13485:2016
  • ISO 14001:2015
  • UL E358677
  • IPC CIS Member


  • Reports
  • RoHS COC
  • Conflict Minerals Report

Quality, we think it not only means the quality of the products, but also means the service quality, such as on time delivery, quick response. We have invested in more equipment to inspect our PCBs to avoid defective boards being shipped out. We use staff to plan and follow the products and reply to our customers quickly for RFQ and feedback on quality, price customer service.

We focus on becoming PARTNERS of our customers, rather than just only a SUPPLIER.

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Viasion Technology is your trusted partner & one-stop shop for PCB fabrication, components sourcing, PCB assembly and electronic manufacturing. With more than 16 years of experience, we have been supplying high-quality PCBs with competitive pricing for 1000+ customers worldwide. Our company is ISO9001:2015 Certified & UL Listed, and all our products are 100% E-tested and inspected by AOI & X-RAY to meet the highest industry standards. So please get an instant quote from our sales team now, and we will take care of the rest.