Measure for Quality
Thorough Quality Management until Product is Made
We have “a quality assurance team” specialized in product quality management.
This team is involved in product development from the initial product planning phase, which
is managed by our development team, to provide objective eyes through inspections.
The first verification before deciding whether or not to commercialize the product.
The purpose is to see if the product performs as per the specifications, is safe to use, or possesses any design faults
Inspection and verification based on various quality criteria to take place after the decision to commercialize the product.
Product samples close to completion are verified both internally and by a third party.
This inspection takes place at our manufacturing plants.
At the plants, products are inspected to confirm that their thickness and size are consistent with their specifications, without any dangerous scratches or cracks, to ensure safe products are being manufactured.
This is the final inspection to take place when products are received at the warehouse in our Niigata headquarters.
Not only the first article but also repeatedly-delivered products are inspected every time. Information on defects is shared among relevant departments, and feedback is sent to the plants for improved production quality.
To Offer Better Products
We are committed to regulatory and official standards as well as to WIS to provide high-quality products with improved safety, reassurance, and peace of mind through the 4-stage quality control: “before the decision to commercialize”, “after the decision to commercialize”, “pre-shipping” and “warehouse acceptance”.