Of course they are for non-proliferation. It doubles the ammount of cash they can get under the table reselling the M86 warhead designs to every tinpot dictator in the world. N Korea is a sock puppet on Chinas hand and they have their middle finger raised to operate this dictators mouth. China is getting filthy rich selling nukes and their delivery systems using the N Koreans as their screen. The buyers are Lybia, Syria, Yemen and through them, to Sadam.
The forces of Sauruman are collecting...