（1） Sergio La TorracaLaserSLT
Via M.Mazzella 73/75
80077 Ischia (Na)
Italy
Tel: +39 (0) 81 993241
Fax: +39 (0) 81 3331684
E-mail: info@laserslt.com

http://www.laserslt.com

（2） Dr Viktoras Vaicikauskas
OPTRONIKA Ltd
Staneviciaus 16-8
LT-07124 Vilnius
Lithuania
Tel/Fax: +370 5 2644866
Mob: +370 699 61327
E-mail: vikvai@ktl.mii.lt

http://www.optronika.lt

（3） Marcus Schmieder
LDS Light Design GmbH
Schoene Aussicht 8
22085 Hamburg
Germany
Tel: +49-172-600 8989
Fax: +49-172-600 5530
E-mail: info@lightdesign.de

http://www.lightdesign.de

（4）BlueSkymarketing
Mr.Paul Loudon
Unit 29
SIX Harmony Row
Glasgow
G51 3BA,Britain
TEL :+0870 321 7888
FAX :+0870 321 5888
Email:Paul@blueskymarketing.co.uk
Http:www.blueskymarketing.co.uk
www.laserpointers.co.uk ; www.noddingtoys.co.uk
www.laserads.co.uk ; www.megagreen.co.uk
www.wickedlasers.co.uk ; www.fireworkcrazyuk.com