Profile
About us
Company name | Hoyo Co., Ltd. |
---|---|
CEO | Isao Harada |
Registered address | Postal code:854-0063 2542 Kaizu-machi Isahaya-city Nagasaki JAPAN |
Telephone | +81-957-26-6943 |
Facsimile | +81-957-26-9586 |
hoyo@k-hoyo.co.jp | |
Gross area | 14,581m² |
Building area | 9,463m² |
Capital | JP¥10,000,000 |
Membership | Nagasaki Metalworking Industrial Association. Japan Foundry Society,inc. All Kyushu Cast Iron Foundry Association. |
Business Item | Production of cast iron, cast steel and special cast steel, machining and fitting of parts for land and marine machinery. |
Number of employees | 100 persons (As of Nov.2011) including staff:7 and engineer:10 |
Main Bank | The Shoko Chukin Bank . Ltd The Eighteenth Bank , Limited Bank of Tokyo-Mitsubishi UFJ The Shinwa Bank , Ltd |
History
1948 | Established UCHIBORI IRON WORKS Co., Ltd at Saiwai-machi Nagasaki City, Nagasaki, Japan. Began to manufacture cast iron for Marine engine and an Industrial machinery. |
---|---|
1961 | Introduced a machine tool and advanced to machining business. |
1963 | It took part in the Isahaya Kaizu Industrial complex concept and moved into current site in complex. |
1975 | Introduced a thyristor inverter type high frequency induction furnace (0.5t x 2) and began to manufacture special cast steel in addition to cast iron. |
1982 | Introduced the latest machine tool such as three axis electronic copy milling machine and NC boring machine etc. |
1985 | Introduced a thyristor inverter type high frequency induction furnace (3.0t x 2) . |
1985 | Certified Class Lloyd(LR) |
1987 | Introduced vacuum type optical-emission-ectrometry equipment. The metal analysis capability was strengthened and improved. |
1990 | Introduced the φ1.6m NC turning machine. |
1991 | Transferred a casting section to the second factory (inside of an industrial complex). The renewal of equipment and new layout was completed. |
1991 | Certified Class NORISKE VERITAS (NV) |
1995 | Rebuilt building of machine shop and introduced the φ3.0m NC turning machine and 5-face-NC boring machine. |
1995 | Changed company name to HOYO CO.,LTD. |
1999 | Certified Class Korea(KR) |
1999 | August: introduced a private electric generator and a large-sized dust separator. |
2004 | January: Introduced the band saw machine. |
2004 | March: Introduced the Plasma cutting machine. |
2005 | March: Introduced the vertical machining center and NC millimg machine. |
2006 | March: Introduced the vertical machining center in addition |
2007 | July: Introduced the vertical machining center in addition |
2008 | June: Certified ISO 9001:2000, JISQ9001:2000 |
2009 | August: Introduced φ2.0m NC turning centre |
2012 | August: Introduced the NC milling machine in addition |