Domestic
| Head Office | 1, Kuguso, Terado-cho, Mukou-city, Kyoto 617-0002, Japan | TEL.+81-75-922-1146 FAX.+81-75-931-9058 | MAP |
| Eastern Factory・ Second Eastern Factory | 190-1, Kuzetonoshiro-cho, Minami-ku, Kyoto 601-8205, Japan | TEL.+81-75-931-9054 | MAP |
| Oharano factory | 28-1 Oharanoiwami-cho, Nishikyou-ku, Kyoto 610-1128, Japan | TEL.+81-75-932-6023 | MAP |
| Yokoohji factory | 11, Yokoojitennogo, Fushimi-ku, Kyoto 612-8291, Japan | TEL.+81-75-602-2419 | MAP |
| Tokyo Office | 46, Kon-ya-cho, Kanda, Chiyoda-ku, Tokyo 101-0035,Japan Sokawa Building 4F | TEL.+81-3-6206-0149 | MAP |
Overseas
| South Korea | Ｉ＆Ｋ (Idea & Knowledge) |
|---|---|
| INFINEX Corporation | |
| Taiwan | U.K. TECHNOLOGY CORP. |
| Shin-Guang Precision Instruments Maintenance Co.,Ltd. | |
| China | SHANGHAI SOTEC INTERNATIONAL TRADING CO., LTD. |
| Shanghai WeiTai Trading Co.,Ltd. | |
| ChongQing Deenko Machinery Co.,Ltd. | |
| India | INDeX Lithography India Private Limited #5, 5th Floor, Discoverer Building,Information Technology Park Limited, Whitefield Road, Bangalore 560 066. INDIA Phone: +91 80 4110 5900, Fax: +91 80 4110 5901 MAP |
