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Japanese
| NAME OF FIRM | NANIWA PRODUCTS CO.,LTD. | ||||||
| ESTABLISHED | 1942 | ||||||
| PRESIDENT | Masahiro@Morita | ||||||
| ADDRESS | Head office | 2-9-7 Tagawa,Yodogawa-ku, Osaka 532-0027 Japan | |||||
| TEL: +81-6-6302-7201 | |||||||
| FAX: +81-6-6308-3299 | |||||||
| Tohbu office | 3545-6608,Kiyosato,Takane-Cho,Hokuto,Yamanashi, 407-0301,Japan | ||||||
| TEL: +81-551-48-3901 | |||||||
| FAX: +81-551-48-3902 | |||||||
| PRODUCTION FACILITIES | |||||||
| Tagawa Plant | 2-9-7 Tagawa, Yodogawa-ku, Osaka 532-0027 Japan | ||||||
| Shimaya Plant | 4-3-37 Shimaya, Konohana-ku, Osaka 554-0024 Japan | ||||||
| (Pattern Shop) |
| 1942 | Foundation of the company. Main products - patterns for casting. | |||||
| 1950 | Started production of copper alloy and light metal alloy casting. | |||||
| 1952 | Started production of molding dies for shell molding process. | |||||
| 1954 | Started production of shell molding and shell core making machines. | |||||
| 1966 | Started production of hot-box core making machines and flaskless molding machines. | |||||
| 1968 | Started production of cold-box core making machines. | |||||
| 1970 | Granted a patent on The Setsugo System - a method of connecting several cores by sequential blowing.. | |||||
| 1982 | The Setsugo System was applied to special type V-6 engine block core. | |||||
| 1987 | Started production of warm-box core making machines. | |||||
| 1993 | Granted a patent on Blow Chip-less Nozzles. | |||||
| 1995 | New type of gas generator was developed for cold-box process. | |||||
| 1996 | Developed unique core making center for V-10 diesel engine block cores with circulation system of 7 core-boxes. | |||||
| 1997 | Newer variation of The Setsugo System was developed for heavy diesel engine block cores. | |||||
| 1997 | Developed unique Sand Mixer with higher mulling efficiency. |
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