Ching Kong Technology Co., Ltd. is a Shenzhen-based manufacturer of wireless signal management and radio-frequency equipment. Its product range includes signal jammers, wireless signal detectors, UAV detection and defense systems, signal boosters, RF amplifier modules, voltage-controlled oscillators, and telecom antennas.

The company offers devices for handheld, indoor, vehicle-mounted, and portable use, with categories covering mobile-phone, 5G, Wi-Fi, GPS, VHF/UHF, LoJack, and drone signals. Its catalog also includes high-power and prison-oriented jammers, manpack systems, vehicle bomb-jamming equipment, and voice-recorder jammers. Featured products include multi-band handheld units, directional drone jammers, wideband systems, and amplifier modules.

Ching Kong presents itself as a manufacturer serving varied signal-blocking and detection needs, and provides product inquiries, customer feedback, and contact channels through its website. The company lists a Shenzhen address and sales contact details, including a telephone number and email address. Its site also features company information, product categories, technology news, and updates about UAV and mobile-signal equipment