Bangkok--14 Sep--TRIS Rating TRIS Rating Co., Ltd. announces the rating cancellation for the rating of Ratchthani Leasing PLC’s (THANI) Bt1,000 million senior secured debentures (TANI078A). The cancellation is due to the redemption of THANI’s debentures and the company does not have any plans to issue debentures in the near future. Therefore, TRIS Rating will no longer monitor THANI's performance, and the previously-assigned rating of “BBB” with “stable” outlook for the company’s secured debentures should not be used for a reference.