These are Joininkeys Matcha Switches , which are manufactured by JWK. They are a JWK linear recolor, in a nice cream and matcha green colorway. These have a PC top housing, nylon bottom with POM stem and 68g extra-long 20mm spring.
Joininkeys Matcha Switch
Featured Product: CJ Gaterons
Super smooth, even stock. And they are nice on the eye as well. 😛