Professional classification of radio wave transmission and reception antenna components used for wireless communication in manufacturing equipment and control systems. Handles antenna elements, chip antennas, patch antennas, dipole antennas, and helical antennas compatible with various wireless standards including industrial Wi-Fi, Bluetooth, ZigBee, LoRa, GPS, and cellular communications. Targets industrial-grade antenna components integrated into factory IoT devices, remote monitoring systems, automation equipment communication modules, positioning systems, and wireless control devices. Deals with products featuring specifications suitable for manufacturing environments including EMC countermeasures, environmental resistance, and directional characteristics, distinguished from general communication device antennas.