COMPANY HISTORY
- 1947
- The company founded in Kyobashi, Chuo-ku, Tokyo.
Salt import business started in Yokosuka, Moji, Omuta, and Sasebo.
- 1950
- Import of salt from Spain, China and others started.
- 1952
- Warehousing business started in Shinagawa, Tokyo and Hiroshima.
- 1954
- Officially certified as overseas salt import house.
- 1961
- Designated as a “Japan-China Friendly Trading Company”.
- 1965
- Started Semiconductor Import Agent business.
- 1966
- Commenced import of Mexican salt.
- 1967
- Warehousing business started in Kitakyushu City.
Head Office relocated to Toranomon、Minato-ku, Tokyo
- 1970
- Warehousing business started in Heiwajima, Ota-ku, Tokyo.
- 1976
- Warehousing business started in Iriya, Adachi-ku, Tokyo.
- 1978
- Semiconductor writing, erasing and verifying business started.
- 1980
- Representative office opened in Beijing.
- 1982
- Representative office opened in Shanghai.
- 1986
- Warehousing business started in Kasai, Edogawa-ku, Tokyo.
- 1992
- Representative office opened in Chengdu.
- 1997
- Subsidiary “Gonghua Trading ” established in Shanghai.
- 2005
- Head Office relocated to Kamata, Ota-ku, Tokyo.
- 2008
- ISO 9001 certified.
- 2012
- Building lease business started.
Head Office relocated to Yurakucho, Chiyoda-ku, Tokyo 65th anniversary of the company.
