Online spot uv coating machine required with konica minolta bizhub c1100

Guys i need to have a suggestion from you experts.
I am using Konica Minolta Bizhub C1100 Digital Press. These days i am looking for an online spot UV solution that can be hooked up with my Bizhub C1100 digital press. So i need an advice of what solution should i consider. I have researched a lot on it but failed to find any company other than MGI. MGI is way too expensive so anyone of you can advice me on some other third party solution for online print usage.
Your advises will be highly appreciated for my better understanding and learning.