Quality Control
In order to maintain objectivity and continuity in quality control, we focus on the control of data.
The independent quality control office collects data from different measuring instruments and analyzers every day and analyzes it to ensure thorough lot control.
![引張試験機](https://chokokuplast.com/wp-content/uploads/2022/06/hs-01-2.png)
Tensile tester
Measurement of tensile strength, etc.
![フーリエ変換赤外分光光度計(FT-IR)](https://chokokuplast.com/wp-content/uploads/2022/06/hs-02.png)
Fourier-transform infrared spectroscopy (FT-IR)
Molecular structure identification and qualitative and quantitative analysis by infrared light irradiation
![ヒートシールテスター](https://chokokuplast.com/wp-content/uploads/2022/06/hs-03.png)
Heat seal tester
Measurement of heat seal strength
![ゲルボテスター](https://chokokuplast.com/wp-content/uploads/2022/06/hs-04.png)
Gelvo tester
Evaluation of pinhole resistance
![ガスクロマトグラフ](https://chokokuplast.com/wp-content/uploads/2022/06/hs-05.png)
Gas chromatography
Measurement of components including residual solvent
![マイクロスコープ](https://chokokuplast.com/wp-content/uploads/2022/06/hs-06.png)
Microscope
Observation of the subject under magnification