Financial Information: Annual Report 2005

	NSK Group

PARENT COMPANY NSK LTD. Nissei Bldg., 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-8560 +81-3-3779-7111   Fujisawa Plant 1-5-50 Kugenuma Shinmei, Fujisawa-shi, Kanagawa 251-8501 +81-466-21-3111   Ohtsu Plant 1-16-1 Seiran, Ohtsu-shi, Shiga 520-0833 +81-77-537-1600   Ishibe Plant 1-1-1 Ishibegaoka, Konan-shi, Shiga 520-3180 +81-748-77-3161   Saitama Plant 1-1 Ohnuma, Hanyu-shi, Saitama 348-8506 +81-48-565-1111   Kirihara Branch 12 Kirihara-cho, Fujisawa-shi, Kanagawa 252-0811 +81-466-44-3505   MAJOR GROUP COMPANIES JAPAN NSK SALES CO., LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-8575 +81-3-3495-8200 Sales of bearings, automotive components and precision machinery & parts 100.00%   NSK MICRO PRECISION CO., LTD. 1202 Nippon Bldg., 2-6-2 Ohtemachi, Chiyoda-ku, Tokyo 100-0004 +81-3-3270-2431 Manufacture and sales of bearings 51.86%   NSK MICRO PRECISION CO., LTD. (NAGANO) 2953 Motoohjima, Matsukawa-machi, Shimoina-gun, Nagano 399-3303 +81-265-36-3315 Manufacture of bearings 51.86%   NSK FUKUSHIMA CO., LTD. 180-1 Nikaki, Tsutsumi, Tanagura-machi, Higashishirakawa-gun, Fukushima 963-6101 +81-247-33-3210 Manufacture of bearings 100.00%   NSK NEEDLE BEARING LTD. 358 Yawata-machi, Takasaki-shi, Gunma 370-0884 :+81-27-343-6431 Manufacture of bearings 98.06%   Haruna Plant 941-2 Nakagawa, Nakazatomi, Haruna-machi, Gunma-gun, Gunma 370-3344 :+81-27-360-8511   Fukushima Plant 180-1 Nikaki, Tsutsumi, Tanagura-machi, Higashishirakawa-gun, Fukushima 963-6101 +81-247-23-1660   NSK STEERING SYSTEMS CO., LTD. 1-8-1 Soja-machi, Maebashi-shi, Gunma, 371-8528 :+81-27-253-1331 Manufacture of automotive components 100.00%   Akagi Plant 1240-1 Iidoi-machi, Maebashi-shi, Gunma, 379-2111 +81-27-268-1000   NSK PRECISION CO., LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-0032 +81-3-3779-7219 Manufacture of precision machinery & parts 100.00%   Maebashi Precision Machinery & Parts Plant 78 Toriba-machi, Maebashi-shi, Gunma 371-8527 +81-27-251-1511   Saitama Precision Machinery & Parts Plant 1-1 Ohnuma, Hanyu-shi, Saitama 348-8506 +81-48-565-1117

NSK KYUSYU CO., LTD. 774 Aza Nissei, Furukawa, Ukiha-machi, Ukiha-shi, Fukuoka 839-1405 +81-943-77-3110 Manufacture of precision machinery & parts 100.00%   CHITOSE SANGYO CO., LTD. 561 Komagata, Hatsuma-aza, Kakegawa-shi, Shizuoka 436-0081 +81-537-22-3135 Manufacture of bearing parts and automotive components 100.00%   ASAHI SEIKI CO., LTD. 3-7 Aza Tenjinmae, Kamo-cho, Toyohashi-shi, Aichi 441-1101 +81-532-88-0810 Manufacture of bearing parts and automotive components 73.75%   SHINWA SEIKO CO., LTD. 1288-1 Shinjyo, Shinasahi-cho, Takashima-shi, Shiga 520-1522 +81-740-25-5657 Processing of bearing parts 82.42%   NSK MACHINERY CO., LTD. 5 Showanuma, Shobu-machi, Minamisaitama-gun, Saitama 346-0198 :+81-480-85-3131 Manufacture and sales of machinery 66.93%   NSK REAL ESTATE CO., LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-0032 +81-3-3779-7023 Real estate management and rental 100.00%   NISSEI BLDG. MANAGEMENT LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-0032 :+81-3-3779-7488 Management of Nissei Building 70.00%   NSK-CHUGAI, LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-8608 +81-3-3779-9511 Insurance agent and sales of machine components, etc. 45.00%   NSK-SAYAMA, LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-8608 :+81-3-3779-9511 Insurance agent 45.00%   NSK HUMAN RESOURCE SERVICES LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-0032 +81-3-5487-2448 Provision of personnel support services 100.00%   NSK CAREER SUPPORT CO., LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-0032 :+81-3-3495-8224 Provision of personnel assignment and job placement services 100.00%   NSK LOGISTICS CO., LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-0032 :+81-3-3779-7132 Distribution of bearings, automotive components and precision machinery & parts, and manufacturing contractor of machine components 100.00%   NSK NETWORK AND SYSTEMS CO., LTD. 1-6-3 Ohsaki, Shinagawa-ku, Tokyo 141-0032 +81-3-3779-7460 Provision of consulting, design, development, sales and maintenance services for computer systems and networks 100.00%   NSK-WARNER K.K. 2345 Aino, Fukuroi-shi, Shizuoka 437-8545 +81-538-43-1121 Manufacture of automotive components 50.00%   INOUE JIKUUKE KOGYO CO., LTD. 1640-1 Oazasabi, Tondabayashi-shi, Osaka 584-0052 :+81-721-35-1551 Manufacture and sales of bearings and machine components 40.00%   AMATSUJI STEEL BALL MFG. CO., LTD. 1-1 Kaminoguchi-cho, Kadoma-shi, Osaka 571-0070 +81-6-6908-2261 Manufacture and sales of steel balls 32.05%   AKS EAST JAPAN CO., LTD. 12 Kirihara-cho, Fujisawa-shi, Kanagawa 252-0811 +81-466-44-6631 Manufacture and sales of steel balls 40.00%

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