China Factory :
DTT Technology (China) Company Ltd.
Address : ShenZhen City China.
Tel : (86-755) 8389 6667 , 82535222
Fax : (86-755) 8389 6109 , 82535111

DTT Promotions (Hong Kong) Company Ltd.
Address: Rm301, Block11, Shangsha Industrial Park, Futian, Shenzhen
Tel: (86-755) 8253 5140, 8253 5079
Fax: (86-755) 8253 5092

Oversea Sales Team :
Senior Sales Manager : Sandy Zhang
Email : sandy@dtt8.com
Office Line : (86-755) 8389-6667 ext. 801

Promotional Parts:
Sales Manager: Sam Zhang
E-mail: sam@dtt8.com
Direct Line: (86-755) 8253 5079

PromoStickTM Project:
Sales Manager: Kuma Tan
E-mail : kuma@dtt8.com
Direct Line: (86-755) 8253 5140

OEM Sales Team:
Sales Director : Sing Yau (China Market)
Email : sing@dtt8.com
Direct Line : (86-755) 8389-6367

Sales Manager : Zhi Min Cao (China Market)
Email : zhimin@dtt8.com
Office Line : (86-755) 8389-6667 ext.823

Logistic Control :
Contact : Sophia Leung (China Office)
Email : sophia@dtt8.com
Office Line : (86-755) 8389-6667 ext. 812

Contact : Ms Guo (China Office)
Email : ping@dtt8.com
Office Line : (86-755) 8389-6667 ext. 831

Management :
Managing Director : John Yau
Email : john@dtt8.com
Direct Line : (86-755) 8389-6997

Technical Support:
FAE Manager : TMX
Email : tmx@dtt8.com

Office Line : (86-755) 8389-6667 ext.807