Thanks for the wait rizzle. :) You're right, there are a lot of options from China, and I had a difficult time looking for those with genuine Cross pen refills. Outside of the directory I found Link hidden: Login to view but they cannot send internationally. :(
I learned that Cross has a business-to-business website for authorized distributors and resellers - Link hidden: Login to view
I just cannot locate the link for their reseller application. You may want to apply directly as their distributor, and here are their contact numbers Link hidden: Login to view
Let me know if there is anything else I can do to help. :)
All the best!