Wavelength References, Inc.
1800 SW 3rd Street, Suite 140
Corvallis, OR 97333, USA
Tel: (541) 738-0528 Fax: (541) 738-0998
If you have any questions or would like to discuss your custom requirements, please contact us directly at sales@wavelengthreferences.com
Customers who prefer to go through an agent are welcome to contact our approved distributors:
In China:

ETSC Technologies Co.
E-mail: sales@etsc-tech.com
Web: www.etsc-tech.com

Beijing Tongwei Tech. Co., Ltd.
E-mail: 13810170854@163.coms
Web: www.bjtongwei.com
Suzhou Bonphot Optoelectronic Co., Ltd.
E-mail: sales@bonphot.com
Web: www.bonphot.com

Q-Optronics
E-mail: JK@qoptronics.com
Web: www.qoptronics.com

Wave Optics Co., Ltd
E-mail: casey_li@waveopt.com
Web: www.waveopt.com

Sources Optics Co., Ltd
E-mail: sales@sourcescn.com
Web: www.sourcescn.com
In Japan:

Hikari Inc.
E-mail: contact@hikari-trading.com
Web: www.hikari-trading.com

Sun Instruments Inc.
E-mail: sun@sun-ins.com
Web: www.sun-ins.com

Luminex Trading Inc.
E-mail: sales@luminex.co.jp
Web: www.luminex.co.jp

Hanamura Optics Corp.
E-mail:sales@hanamuraoptics.com
Web: www.hanamuraoptics.com
In Korea:
Nano-Giga SA.
E-mail:rached.bouazza@nano-giga.fr
Web: www.nano-giga.fr
In India:
Infrared Optics Private Limited
E-mail:sales@infraredoptics.in
Web: www.infraredoptics.in