HyperX Tactile Switch

There is basically no information on these. Well, the linear at least says is has 1.8mm actuation and 40g actuation force. The tactile product page just re-lists the linear information. Other than that it's a nylon bottom, PC top, and POM stem. They are factory lubed and nobody knows who makes them. 

Edit: This is why we have a feedback channel in the Discord server, StaticNebula figured it out for us, these are Kailh switches, they match the stems and bottom housings of Kailh Turbo switches.