Reminder:
Respected customers：
Thank you for using the Certificate Query System of this website. The tips for this operation are as follows.：
1.In order to facilitate your inquiry, the system can easily enter the database system by simply inputting the certificate number. 
2.Please enter an accurate certificate or report number, no less than 9 digits, case-insensitive. 
3.This system is only used to verify the validity of the certificate you inquired about. Detailed information on the products corresponding to this number can only be obtained from this institution with the written consent of the licensee.
4.If there are any problems or questions in the inquiry, you are welcome to call us:020-8251 2836
5.Sep 19, 2019, our company updated website, certificate query along with all the updates, if not updated query certificate please feel free to contact us or click on the old sitewww.qts-global.com