Outline of Yamanaka Group Corp.   Company name YAMANAKA Co,.Ltd Established 1923 Business Objective Iron manufacturing Principal Office 3-3-1 Nakasaiwai-cho Saiwai-ku Kawasaki city Kanagawa Pref. Managing Director Shoichi Yamanaka Capital 1-million-yen Group employee numbers 350 Number of centers 18 Number of group owned vehicles 100 Group sales 35-billion yen Annual amount handled 1.4-million tons Bank used for transactions Mizuho bank-Kawasaki branch Mitsui-Sumitomo bank　Kawasaki branch etc Related companies Taiyo Shipping Corp.   History   ●  1923 Established in Shinagawa ward, Tokyo ●  1948 Changed into a judicial entity. Establishment of Yamanaka Trading Corp. ●  1963 Launching of the Yamato Plant ●  1968 Launching of the Tama Plant ●  1970 Launching of the Kawasaki Plant ●  1973 Launching of the Ayase Plant Trade name changed to Yamanaka Corp. ●  1974 Launching of the Yokohama Plant ●  1980 Launching of the Sagamihara Plant ●  1982 Head office and the Kawasaki Plant are transferred to Asano-cho ●  1987 Head office is transferred to Nakasaiwai-cho (Current location) Launching of the Ichihara Plant Establishment of Tohoku Metal Corp ●  1988 Launching of the Toda Plant Launching of Tohoku Metal head office (Tagajo-shi) ●  1990 Launching of the Onahama Plant ●  1997 Launching of the Tochigi Plant Launching of the Yamagata Plant Acquisition of ISO14001 at the Kawasaki Plant ●  2000 Launching of the Kisai Plant Launching of the Kitagami Plant ●  2001 Launching of the Higashi Kanagawa sales office ●  2003 Launching of the Shiroi Plant ●  2004 Increased facilities at the Tochigi Plant ●  2006 Launching of the Akita Plant ●  2007 Increased facilities at the Miyagi Plant ●  2008 Launching of the Koriyama Plant Launching of the Takasaki Plant United as YAMANAKA Co,l Ltd.   List of Yamanaka Corp. business sites   ■ Head office　　　3-3-1, Nakasaiwai-cho, Saiwai-ku, Kawasaki-shi, Kanagawa TEL:044-522-1161  FAX:044-522-1188 ■ Kawasaki Plant　　　7-1,Asano-cho, Kawasaki-ku, Kawasaki-shi, Kanagawa TEL：044-333-6541  FAX：044-333-9384 ■ Yokohama Plant　　　12-34, Torihama-cho, Kanazawa-ku, Yokohama-shi. Kanagawa TEL：045-773-6148  FAX：045-773-6147 ■ Yamato Plant　　　2-1-1, Shimotsuruma, Yamato-city, Kanagawa TEL:046-261-6255  FAX：046-263-8805 ■ Ayase Plant　　　887-1, Ozono Ayase-shi, Kanagawa TEL：0467-78-8701  FAX：0467-76-8484 ■ Sagamihara　　　Plant 3636-1, Tana, Sagamihara-shi, Kanagawa TEL：042-762-6800  FAX：042-762-6045 ■ Tama Plant　　　4-4-12, Shinmeidai, Hamura-shi, Tokyo TEL：042-554-1215  FAX：042-554-2001 ■ Ichihara Plant　　　19-1, Anesaki-kaigan, Ichihara-shi, Chiba TEL：0436-62-6611  FAX：0436-62-6615 ■ Toda Plant　　　1-16-3, Hayase, Toda-shi, Saitama TEL：048-421-1700  FAX：048-421-7193 ■ Tochigi Plant　　　1095, Fujii, Mibu-cho Shimotsuga-gun, Tochigi TEL：0282-82-6901  FAX：0282-82-6903 ■ Kisai Plant　　　3204-4, Kokuki, Kisai-cho, Kita-saitama-gun, Saitama TEL：0480-70-2241  FAX：0480-70-2258 ■ Shiroi Plant　　　434-1, Naka, Shiroi-shi, Chiba TEL：047-498-1115  FAX：047-498-1120 ■ Takasaki Plant　　　1730-1, Kawai Tamamura-cho, Sawa-gun, Gunma TEL ：0270−65−1361　 ■ Sendai Plant　　　2-1-4, Miyauchi, Tagajo-shi, Miyagi TEL： 022-366-2085  FAX：022-366-6494 ■ Onahama Plant　　　11-11, Onahama-Yoshihama, Iwaki-shi, Fukushima TEL： 0246-52-1161  FAX:0246-52-1171 ■ Yamagata Plant　　　1165-1, Araya-Nagaibutsu, Tendo-shi, Yamagata TEL： 023-655-7020  FAX:023-655-7333 ■ Kitakami Plant　　　1-72, Omatsuzawa, Aisari-cho, Kitakami-shi, Iwate TEL:0197-67-4400  FAX:0197-67-1377 ■ Akita Plant　　　98-7, Iijima-Kokuchou-Ohtaniji, Akita-shi, Akita TEL:018-880-5510 ■ Koriyama Plant　　　167-5, Kanaya-Shimotagawara, Koriyama-shi, Fukushima TEL：024-941-3111