I had something similar on mine. I poked it using a dabber and centered it. That cylinder with kanthal wire is not embodied in the ceramics, it gets added after baking the vaporizer.I have two Vapbong's. My "old" one Orientel Camel - the heater coils are in perfect centered position. My newer Vapbong is the "Obsidian" and the heater coil looks
exactly like the one you postedeven more off center. They both work great - I don't think it makes any difference if they're not 100 % centered.
I've added a pic @jbm