Quality Control

THY Precision follows strict protocols and procedures for quality control at all stages of production. This includes both IPQC and final product inspection. THY Precision is ISO 9001:2015 certified as well as ISO 13485 certified for medical devices and all of our products are produced to meet ISO 13485 standards. We are also able to provide eco approval (RoHS, REACH,etc.) for the raw materials.  

Certificates (ISO 9001 & ISO 13485)

Inspection Equipment

In order to provide the best quality products to our clients, we are equipped with the latest and highest precision inspection equipment. The following photos illustrate the equipment THY Precision uses. 
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THY precision, micro molding, Nikon 3D non-contact video measuring system
Nikon 3D iNEXIV VMA-2520 Non-Contact Video Measuring System
  • Stroke:
    X-axis: 250 mm
    Y-axis: 200 mm
    ​Z-axis: 200 mm    ​
  • Minimum readout: 0.1µm
  • Permissible:
  • XY MPEE1: 2+8L/1000µm 
  • XY MPEE2: 3+8L/1000µm
  • Z MPEE1: ​3+L/50µm
THY Precision, micromolding, NIKON V-12B Optical Comparator / Profile Projector
NIKON V-12B Optical Comparator / Profile Projector
  • Dimensions: 409 x 648 x 970 - 1070 mm
  • Magnification Accuracy:
    Oblique Surface: ±0.1%
    Vertical Surface: ±0.15%
  • Lens Mount: 3-lens turret mount, clamping type
THY Precision, micro plastic molding, OLYMPUS Industrial Microscopes BX53M
OLYMPUS Industrial Microscopes BX53M
  • Thick Berek:  0 - 11,000 nm
  • Berek:  0 - 1,640 nm(3 λ)
  • Senarmont Compensator: 
    0 - 546 nm(1 λ)
  • Brace-Koehler Compensator 
    0-55 nm(1/10 λ)    ​
  • Brace-Koehler Compensator: 
    0-20 nm(1/30 λ)
  • Quartz Wedge: 
    ​500 - 2,200 nm(4 λ)
THY Precision, plastic injection molding, Metrology Instrument TAYLOR HOBSON PGI-OPTICS 200MM
Metrology Instrument TAYLOR HOBSON PGI-OPTICS 200MM
  • Gauge range:
    Up to 28 mm
  • Noise: 
    < 2 nm Rq
  • Measurement:
    Up to 300 mm diameter
  • Contour:
    ​Low Form Error