Chef's Vegetable Knife - LargeDescription Anseong is a South Korean city known for its brass, stone and iron crafts and artisans. Daejanggan means blacksmith shop, which today is run by Master Shin In young who learned his craft from his uncle in 1966. Named by the Gyeonggi Province Intangible Cultural Heritage Center, Master Shin forges and hand hammers kitchen, farm and garden tools in the traditional manner. As a recognized heritage craftsman, he has been called upon in the