Company's Profile

============== Head Office =============
Located 1-3-17, Shinkawa Chuo-ku, Tokyo
　　　　　　104-0033, Japan

Telephone : +81 3 55 40 61 24
Facsimile : +81 3 55 40 61 26

============== Naoetsu works ==============

Located 2-25-1, Minato-cho Jyoetsu-city, Niigata
　　　　　　942-0011,Japan

Telephone : +81 255 43 34 51
Facsimile : +81 255 43 98 74

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Capital Fund : 490 million yen
Number of Employees : 270

History of Naoetsu works

July 1932	Nihon-Soda Corporation Limited rented a part of plant equipment of Shinetsu Nitrogen Fertilizer Corporation Limited (Shin-etsu Chemical Co., Ltd. as of today) to manufacture Fe-Mn alloy, Fe-Si alloy and various electrodes.
September 1934	Special steel production started.
July 1939	Transfer its works to the present location and renamed to Nihon Soda Corporation Limited Naoetsu Steel works.
December 1947	Heat and Corrosion Resistant steel casting production started.
December 1949	Spined off from Nihon Soda Corporation Limited and restarted its operation as of Nisso Steel Corporation Limited.
May 1951	NS pump production started.
September 1961	Vacuum furnace set up.
January 1970	Renamed to Pacific Metals Company CO.,LTD.
October 1971	Operation of shell mold foundry started.
November 1973	Operation of machine molding foundry started.
March 1974	Operation of lost-wax foundry started.
January 1980	Qualified the works by Nippon Kaiji Kyokai.
May 1980	Qualified the works by Lloyd's Register of Shipping.
June 1981	Operation of furan molding line started.
December 1983	High-energy x-ray radiography inspection Equipment (Linac) set up.
July 1984	Shined off from Pacific Metal Co., Ltd. and renamed to Pacific Alloy Casting Corporation Limited Nagaetsu Foundry with capital fund of 250 million yen.
February 1985	BM stainless joint (approved type by Japan Water works Association and designated material by city of Tokyo) production started.
June 1986	Layout machine (large scaled three-dimensional measuring apparatus) was set up.
July 1987	1.5T high frequency induction furnace set up.
September 1988	Operation started at aluminum lost-wax foundry.
October 1988	Construction of outside electricity received facility completed.
September 1989	Capital increased to 490 million yen.
January 1990	Construction of pattern making shop completed.
September 1991	Operation of AIM molding line started.
December 1992	Operation of Electron Beam Perforation (EBP) started.
March 1995	1T high frequency induction furnace set up.
September 1995	Shell mold pouring line renewed.
December 1995	Gantry machining center (five face machining center ) set up.
November 1996	Vectoron (3-D coordinate measuring system) set up.
August 1997	Second term construction for enlarging scale of lost-wax casting completed.