Improvement of manufacturing process (6)
In the production process of current leather sheaths, when three or more pieces of leather are layered, it is inevitably necessary to glue the grain (the side mainly used for the outside of the product).
The grain side is an important part that determines the product value of leather and is often smooth and beautifully finished, so it is not suitable for gluing as it is.
製造工程の改善 (6)
現行の革鞘の製作過程において、3枚以上の革を重ねる時、どうしても銀面(主に製品の外側に使われる面)を接着する必要が出てきます。
銀面は革の商品価値を決める重要な部分で、滑らかで美しい仕上げを施していることが多いため、そのままでは接着には向きません。