Micro-machining is a technology that enables engineers to manufacture parts with dimensions as smaller as a single micrometer, that is equivalent to at least one millionth of a meter. Micro-machining entails electromechanical processes such as milling, drilling, grinding, and turning to fabricate little components. You should inquire about anything at https://landenzawoj.blog2freedom.com/19180921/about-cnc-machining-in-china