Business Sites
Sigma Koki Group operates six facilities product development, production, and marketing, as well as four affiliates (2 domestic companies and 2 overseas companies).
We obtained integrated certificate of ISO9001 : 2008 and ISO14001 : 2004 in All facilities.
Tokyo Head Office
5F, SIGMA KOKI Tokyo Head office 1-19-9, Midori, Sumida-ku, Tokyo, 130-0021, JAPAN (Map)
TEL: +81-3-5638-6551
FAX: +81-3-5638-6550
TEL: +81-3-5638-8228 (Overseas sales group / English)
E-mail :
Sales Department international@sigma-koki.com
General Affairs Department info@sigma-koki.com
Development and Sales of Opto-Mechanics / Manual Stages & Holders / Optics / Coating Products / Motion Control Application Systems / Laser System Products / Bio-related Products / Optical Application System Products
Osaka Branch
4-9-28 Nishi-Nakajima, Yodogawa-ku, Osaka 532-0011
TEL: +81-6-6307-4835
FAX: +81-6-6307-4834
E-mail : sales.osaka@sigma-koki.com
Sales of Opto-Mechanics / Manual Stages & Holders / Optics / Coating Products / Motion Control Application Systems / Laser System Products / Bio-related Products / Optical Application System Products
Kyushu Sales Office
3-17 Hie-machi,Hakata-ku,Fukuoka 812-0014
TEL: +81-92-481-4300
FAX: +81-92-481-4310
E-mail : sales.kyushu@sigma-koki.com
Sales of Opto-Mechanics / Manual Stages & Holders / Optics / Coating Products / Motion Control Application Systems / Laser System Products / Bio-related Products / Optical Application System Products
Hidaka Plant
17-2, Shimotakahagi-shinden, Hidaka-shi, Saitama 350-1297
TEL: +81-42-985-6221
FAX: +81-42-985-6561
Development and production of Opto-Mechanics / Manual Stages & Holders / Optics / Coating Products / Motion Control Application Systems / Laser System Products / Bio-related Products / Optical Application System Products
Noto Plant
61-2 Wakabadai, Shika-machi, Hakui-gun, Ishikawa 952- 0375
TEL: +81-767-38-1114
FAX: +81-767-38-1651
Production for Opto-Mechanics / Manual Stages & Holder
Technology Center
1-1 Yatsukaho,Hakusan-shi, Ishikawa 924-0838
TEL: +81-76-274-6100
FAX: +81-76-274-6103
E-mail : info@center.sigma-koki.co.jp
Development and Production for Motion Control Application Systems
Affiliates
3210 S.Croddy Way, Santa Ana, California, 92704 U.S.A.
TEL: +1-949-851-5881
FAX: +1-949-851-5058
URL : http://www.optosigma.com/
Production and sales of Opto-Mechanics / Manual Stages & Holders / Optics / Coating Products for US market
3355 JIN DU ROAD, XINZHUANG INDUSTRIAL ZONE, MINHANG, SHANGHAI 201108 CHINA
TEL: +86-21-5442-4309
FAX: +86-21-5442-2758
URL : http://www.shanghai-sigma.com/
Production of Opto-Mechanics / Manual Stages & Holders / Optics / Coating Products
TAC COAT CO.,LTD.
4144-5 KANAEKIRIISHI, IIDA-SHI, NAGANO 395-0807
TEL: +81-265-21-2211 / FAX: +81-265-21-2088
Production and sales for Optical coating products