Steel Honeycomb EMI Window for Chassis and Cabinet EMI shielding wave-guide window use the principle of cutoff waveguides to solve the contradiction between ventilation and shielding. The characteristics of this series of ventilation waveguides are excellent ventilation performance and extremely high shielding performance. Waveguide window are multiple series of installation frame structures to choose from, and customization can also be made according to the actual needs of customers. Pictures of this item: Company Information: Shandong Mingtu Precision Machinery Co., Ltd. was established in June 2021,the company's main products and services include high-temperature alloy microporous honeycomb for aircraft engines, metal Honeycomb steam seal for gas turbines and steam turbines, EMI wave-guide window, PAD for metal De-noising, flow field honeycomb straighteners, and other metal honeycomb products customized accordi…