Lydia Ko remains in striking range of victory heading into the final round of the LPGA's latest event in Thailand.
Ko moved to tied-fourth through three rounds, alongside Mexico's Gaby Lopez, and is just two shots behind leader Patty Tavatanakit.
The Kiwi was consistent once again, firing another five-under round to go to 16-under overall.
The Kiwi has earnt five top-10 finishes from her seven tournaments, including a drought-ending win at the LOTTE Championship last month.
Her other two results were a tie for 26th at the Kia Classic in March and her only cut missed so far this season at the LA Open last month.