Shenzhen Kinghelm Electronics Co., Ltd. has technical backbones from Tsinghua University and UESTC, and has introduced overseas returnee professionals. Kinghelm is able to develop highly reliable and high-performance antenna and connector products. It has several automated production lines in its production bases in Tangxia, Dongguan, and Liuzhou, Guangxi, and has the ability to produce and deliver large quantities of such products. Kinghelm Electronic, a national high-tech enterprise, is a member of "GNSS and LBS Association of China", "China Information Industry Chamber of Commerce", and "Guangdong Connector Association". It has obtained multiple Beidou invention patents and software copyrights. Kinghelm has passed ISO9001 certification and IATF16949 automotive quality system certification, and UL, TUV, RoHS, REACH, etc. are under application.

KH series products of "Kinghelm" brand include Beidou/GPS antennas, RF adapter connectors, plug connector, electrical data connectors, terminals, and customized vehicle harnesses, industrial / medical connectors, and military special antenna connectors. "Kinghelm connects world", Kinghelm has grown with the development of China's Beidou industry. Starting from supplying Beidou/GPS dual mode antennas, IPEX terminals, and RF adapter cables for automotive manufacturers, Kinghelm has continuously developed products. Currently, it has a series of WiFi, Bluetooth, NB-loT, LoRa, Zigbee, UWB, and GSM antennas, RFID tags, RF adapter cables, military standard microwave antennas, vehicle grade SMA, SMB, FAKRA holders, coaxial cables, and can customize non-standard antenna connectors based on customer drawings or samples.