On 26th of April 2013, Mr. Tan Travel to Vietnam again in-conjunction of Mekong Expo 2013 held in Can Tho, Vietnam. On the following day, Mr. Tan went to Dong Nai, Vietnam to check the outcome of the 4 Gaharu Tree after Inoculation using Tanali Gaharu Resin Essence. The results for Inoculation in Dong Nai proven another 100% successful inoculation using Tanali Gaharu Resin Essence during December 2012 and the results on April 2013.