The two FFGs will be armed with the HARBA subsonic cruise missile, which is a clone of the the Ukraine-developed KORSHUN multi-role subsonic cruise missile (whose IPR is now owned by China), which in turn is a clone of the Nobator-developed 3M-14E subsonic anti-ship/land-attack cruise missile. The HARBA is presently on-board the PNS Himmat FAC-M. The missile cannisters are almost identical to those of the PLA Navy-specific YJ-62A subsonic anti-ship cruise missile.
The Pakistan Navy also has 40 TELs that are each armed with three subsonic C-602 anti-ship cruise missiles.
The two FFGs wsill be using SR-2410C S-band multifunction radarsm and not the China-developed clones of the Russia-origin Fregat-M2EM radar that presently equip the PLA Navy Type 054A FFGs.