There are a few razor manufacturers in China. Trying to figure out who produces what razor is pretty much impossible. Most of these razors are "Generic" and sold under different brands and like most OEM manufacturers, if you meet their Minimum Order Requirements they would brand it to your needs. I've listed them under the "brand" that I have bought them.
Click on the image or name to take you to the page.
Where I've seen the same razor branded differently, I have added that information to the listing.

Snmirn	Whityle