On 13 April 2012, Hsieh won her first and biggest title to date, winning the doubles event of an ITF $50,000 tournament held in Wenshan, China.
Wenshan City (文山市), the seat of the Wenshan Zhuang and Miao Autonomous Prefecture
Wenshan District | Wenshan City | Wenshan | Wenshan Zhuang and Miao Autonomous Prefecture | 2013 ITF Women's Circuit – Wenshan |
She then reached the semifinals at Wenshan but did not reach another quarterfinal for the rest of the year.