Forging is a technology that uses the attributes and ductility of metals such as gold, silver, and copper to stretch and shrink to make various daily necessities such as tea and sake sets, but this is an intangible cultural property of Arakawa Ward. A forged product by Toshihisa Nagasawa, the third generation of Nagasawa Seisakusho, which has been designated since the Taisho era.
This is a copper cupCopper has an antibacterial effect and can be kept clean. Copper has a beautiful aging effect and is a gem of a lifetime. AlsoThe mallet pattern, which has been carefully struck thousands of times, is not only beautiful, but also plays a role in increasing the strength of the main body.