21C manufactures and supplies various parts for semiconductor and semiconductor equipment industry based on precision processing technology.
Since there are so many different parts in the semiconductor field, there are cases where we do not know exactly where products manufactured in 21C are used in semiconductor facilities, so there are limitations in introduction.
Therefore, please consider that it can be produced in various ways in addition to the introduced materials.
Parts made of various materials, ranging from resin to steel, stainless steel, non-ferrous metal, hard metal, and ceramic, can be manufactured and supplied, so we would appreciate it if you could contact us anytime.