The HF-2 has ECCM capabilities and is deployed on the ROC Navy's Cheng Kung class frigates and Lafayette class frigates, as well as at several land-based sites.
HF-2 memiliki kemampuan ECCM dan ditempatkan pada Angkatan Laut ROC kelas frigat Cheng Kung dan frigat kelas Lafayette, serta di beberapa situs berbasis lahan.