Kuwayama Corporation of Japan has joined the CIBJO.
Kuwayama Corporation, a renowned Japanese jewellery producer, has joined the World Jewellery Confederation (CIBJO) as a Commercial Member. Kuwayama Corporation was founded in Tokyo in 1964 and is now Japan’s largest integrated jewellery maker. With manufacturing facilities in Japan, China, and Thailand, the company’s product line includes chains, rings, cast items, and other jewelry components […]
Kuwayama Corporation of Japan has joined the CIBJO. Read More »









