Kohan Shoji Co., Ltd. is a company that provides Metal, Mining engineering, Natural resource management and more. Kohan Shoji Co., Ltd. is headquartered in Japan Tokyo-to. Kohan Shoji Co., Ltd. has a total of 29 patents
Kohan Shoji Co., Ltd., part of Toyo Seikan Group Holdings Ltd., is a Japanese company located in Tokyo that manufactures and markets surface-treated steel...