Sign up for our newsletters
 Contact us
1055/736 State tower
33 rd floor, Silom, Bangrak,
Bangkok 10500

Tel : (662) 236-2941
Fax : (662) 236-2942
Email: info@ggtlaboratory.com

Office hours:
Monday to Friday  9.00 AM - 5.00 PM
Closed on Saturday and Sunday
 
 
 
NO. Detail Of Location View Location
 1  Global Gem Testing Laboratory Co.,Ltd. - State tower 33 rd floor
 
Name  *
Telephone  *
E-mail  *
Message  *
   A copy of this message to your e-mail
  Security Image
 
 *
  Company Profile   GGT Service   Lab Research   Links
Copyright 2009 GGT LABORATORY , All right reserved
Engine by MAKEWEBEASY