Could this be use on any devices?
This Booked form Huawei.
I told their salesman that my company is broken-down ,they just ignored me.
Can`t Contact them.
Hi and welcome to the Forum 
That depends on what hardware/system your talking about, it’s for a x64 AMD or Intel cpu system (64bit). If the code is registered to your account you should not have a problem, you can also manually add the code to your account without having to install. Visit SCC and login there, https://scc.suse.com/