Ai & Om Knives in Chinatown Beautiful high-end Japanese craftmanship knives can be found at Ai & Om. A founder Douglas Chang and YUSHiiN collaborated to photo shoot “Honyaki”, which are 100% hard steel knives made in Japan and are rarely made nowadays. “Honyaki” have the distinctive wavy mark on the edge of the knives and calligraphic style of the maker`s signature. YUSHiiN captures highly delicate and razor sharp images of those precious knives. The sharpening service and stones are also available at Ai&Om, and Douglas offers monthly sharpening workshop, too!