Thats exactly what im interseted in aswell, Pakistan is producing UAV's but alot of them incorperate of-the-shelf components. Though there is always the chance of complete indegenisation and I know for a fact many Universities have researched for sub-systems in Babur. Not to mention that Pakistan had the added advantage of inspecting the Tomohawk up close.
I dont know,but I am yet to get convinced about the possibility of Pakistan would have used Tomahawk techs.
For example the engine. You might get to have a look at the engine however how do you prepare the materials that have been used for the engine production? Would Pakistan or China know about certain preparation mechanism used to produce the engine parts?
You might get to know the combination of fuel mixture,but how do you produce it? It ain't a simple lab excerise of mixing them up.
A volvo engine is present in buses all around the world. How many countries have managed to re-produce them? China is yet to reverse engineer RD-33/93 even though it has Russia for help. The crown of tomahawks are it's engine. And if talking about guidance it is virtually impossible. how do you see a "circuit" on a DSP chip?
I can fairly say it "looks" like Tomahawks, but it is not made of Tomahawks tech. Pakistan just made sure it looks like Tomahawks to give a spank on US's bottoms.