A high-precision image dimension measuring system.

Measures lightness and chroma, quantifying brightness and color vividness. Used to check color consistency and reproducibility.

Measures color by breaking it down into red, green, and blue components. It provides a more general color measurement compared to the spectrophotometer.

Measures the gloss level of materials before and after surface treatment.

Accurately measures weight before and after processing, used to calculate dissolution amounts.

Primarily used to measure residual ion concentration after surface treatment.

The condition of each item is checked, and appropriate action is taken as needed.

・Inspection for scratches, deformation, stains, or uneven polishing
・Surface cleanliness check; if required, wiped with an organic solvent

Removes surface oil through a dedicated degreasing process.

Fully removes any residual degreasing agents.

Processing is carried out under precisely controlled conditions.

Completely removes treatment solution; pH paper is used for verification.

Rinsed with deionized water (conductivity <1μS) to prevent water spots.

Dried with clean air or filtered heated air to prevent contamination.

Visual checks for scratches, deformation, stains, or color variation.

Quality is also verified using inspection equipment:
・Color difference management with a colorimeter
・Gloss measurement with a gloss meter
・Reflectance testing for optical components

・Protective film application (for architectural materials, etc.)
・Wrapped in cleanroom-grade paper
・Sealed in polyethylene bags

_{※Packaging method is determined in consultation with the client and follows specified requirements.}

The condition of each item is checked, and appropriate action is taken.

・Inspection for scratches, deformation, stains, or uneven polishing
・If surface contamination is found, it’s wiped with an organic solvent as needed

Oil and surface contaminants are removed through a degreasing process.

All traces of degreasing agents are thoroughly rinsed off.

The polishing method is selected based on the size, shape, intended use, and customer requirements.

High-pressure jet rinsing removes any residual chemicals, especially from tight spaces.
pH test strips are used to verify complete removal.

When required, parts are immersed in nitric acid to stabilize the passive film formed after polishing.

Rinsed with deionized water (conductivity below 1μS) to prevent water spots or staining.

Clean air or filtered heated air drying prevents particulate contamination.

White-glove inspection ensures the surface is free of contaminants.
Visual inspection is also conducted for scratches, deformation, stains, or uneven gloss.

Instrument-based evaluations include:
・Gloss measurement with a gloss meter
・Surface roughness measurement
・Spectrophotometric analysis for residual ions and oil
・Weight-based analysis of material dissolution

・Wrapped in cleanroom-grade paper
・Sealed in polyethylene bags

_{※Packaging is carried out according to the agreed method following client consultation.
※This is a standard process. Steps may vary depending on product requirements. Final procedures are determined in consultation at the time of order.}