Tips:

In participating the business cooperation of Lerthai Group, in case of illegal behaviors such as Lerthai staffs asking for kickbacks and operating bidding, please contact the Supervision Department  in time, and provide the appropriate information to facilitate rapid processing.

Please clear the following in your complaint:

1.Contact information of the complainant;

2.Complaint object;

3.The event time, location and other concrete details, etc.;

4.Pictures, videos and other evidences.

(We will keep strictly confidential about your personal information)