W3 + FAIR WETZLAR

W3 + FAIR WETZLAR will be held 2023/03/29， at the Rittal Arena Wetzlar in Wetzlar (Germany). Optics, Electronics & Mechanics Trade Fair. W3+ FAIR attracts actors from the fields of product development, precision, system & product engineering, material selection, production, measurement technology, mechatronics, microsystem & nanotechnology The following is the detailed information of this exhibition. Since the exhibition time may change, please be sure to confirm it before participating.