FACG 61 and 62 were handed over to the ROC Navy in late May 2009, and entered ROCN service by end of August 2009. A second batch consisting of FACG 63 and 64 was handed over to the ROC Navy on September 5, 2009 and entered service November 10, 2009. The third batch of FACG 65 and 66 was handed over to ROCN on October 30, 2009 and entered service December 17, 2009. A fourth batch of FACG 68 and 69 (hull number 67 skipped due to two digits adding up to 13, considered an unlucky number by ROCN) was handed over to ROCN December 22, 2009 and entered service on Feb. 10, 2010. The fifth batch of FACG 70 and 71 was handed over to ROCN March 15, 2010. FACG 70 and 71 entered service on May 18, 2010, as part of the first KH-6 missile craft guided squadron, 5th Sea Dragon squadron, that stood with the first 10 missile craft and the prototype on May 18, 2010.