Wald-Solingen did not manufacture modern fencing weapons.
They mostly manufacture nuclear weapons.
Yes.
they manufacture their own weapons
Not at all, they dont sell anyone else weapons do they? USA and Australia are really enemys, buy allys in war.
They purchase them, and might sell of materiel which they decommission. Saudi Arabia doesn't have any significant arms industry to manufacture them, though.
You can sell your weapons at any shop just find one and click sell you items.
Remington Arms is in fact the largest US producer of shotguns and firearms. They manufacture and sell arms to both the military and to civilians from various resellers and retailers.
lend-lease
If one is referencing the Celex Laboratories company they sell and manufacture natural health products. If one is talking about Celex Technologies, they sell and manufacture security registration plates.
You cant.
you sell it or destroy it