China

Suzhou Delphi Laser Technologies Co. Ltd.
Mr. Yuxing Zhao, Managing Director
203 F International Science & Technology Park
Suzhou Industrial Park
328 Airport Road
Suzhou, China
Telephone: 86 (512) 62887771
Fax: 86 (512) 62887772
E-mail: y.zhao@delphilaser.com
Japan

Kantum Electronics Co., Ltd.
3-25-10
Chidori Ota-ku Tokyo 146-0083
Telephone:81-3-3758-1113
Fax:81-3-3758-8066
E-Mail: kantum@ra2.so-net.ne.jp

Opto Science, Inc.
Naitocho Bldg., 1, Naitocho,
Shinjuku-ku, Tokyo 160-0014, Japan
Japan tel: 81-3-3356-1064
fax: 81-3-3356-3466
E-mail: info@optoscience.com
Korea

LVI Technology Co.
#704 Apex Tower
6-21 Nonhyun-dong Kangnam-gu
Seoul, 135 Korea
Telephone: 82-2-511-4790
Fax:82-2-511-4791
E-mail: lvitech@kornet.net