In Kawada ward of Sabae city, Fukui prefecture, there is a factory of old-standing, where fine craftsmanship and quality goes without saying. Each frame is individually shaped by a skilled craftsman by filing the entire surface. 
This makes it possible to create a well-balanced combination of rim, endpiece, thickness of temple, and shape of nose pad which fit on the face very well. The following polishing process enables us to come up with a smooth fit and beautiful luster.