Hong kong
	Room1213, 12/F, Ocean Centre, Habour City , No. 5 Canton Road , TST, Hong Kong 　　Tel： (852)6911 9798 　　Web:  www.photonteck.com
	Shenzhen（Continental Headquarters）
	Room 1408, Coastal City (West Tower), Haide 3rd Road, Nanshan District, Shenzhen, P.R.China 　　Tel：86-755-86170157, 86616298, 86616083 　　Fax：86-755-86170153 　　Email：info@photonteck.com
	Wuhan
	Room 1909-1910, Suite A, Optic-valley Times Square, Guanshan 1st Road, East Lake Dev.Zone, Wuhan, P.R.China 　　Tel: 027-87770930，87770931，87770932         Fax: 027-87770932