Ouruidi focuses on the production of equipment casings for etchers, photolithography machines, etc. (which have both electromagnetic shielding and physical protection functions, usually made of stainless steel or aluminum alloy sheet metal), radiators, cooling plates, heat exchanger casings, vacuum chamber covers, gas distribution plates and other products, robotic arm support frames, transmission guide rail protective covers, and electromagnetic shielding covers. In the field of semiconductor manufacturing, sheet metal processing is used in many key equipment components and structural parts.