Huayang Technology Co., Ltd

Based in China, Huayang Technology Co., Ltd lists 24 active products across marine equipment and electronic navigation categories. The catalogue spans marine AIS transponders, GPS fishfinders, magnetic compasses, satellite TV antennas, GMDSS devices and amplifiers. Products are classified under HS code families such as 9014.80 for magnetic compasses, 8525.10 for marine satellite TV antennas, 8529.10 for satellite antenna assemblies, and 8543.70 for electronic amplifiers. The supplier’s top categories include Marine Equipments & Spare Parts, GPS Navigation System, Electronic Antenna and Fishing Gear. Each item is described with material details such as brass housing, aluminum alloy, ABS plastic and stainless steel hardware.

The product list includes the HA-102 Marine AIS Transponder class B, Matsutec HP-1228F Marine GPS Fishfinder, CPT-190 Table Marine Magnetic Compass (HS 9014.80), Marine Satellite TV Antenna 45CM (HS 8525.10) and Ship Satellite TV Antenna (HS 8529.10). Additional offerings cover the ISATDOCK2 Inmarsat accessory, GMDSS EPIRB VEP-8, HX-2600 GMDSS NAVTEX, various AIS buoys, autopilot KAP-866 and the Indoor Amplifier Device for Thuraya & Inmarsat (HS 8543.70). The catalogue also provides marine GPS antennas, VHF antenna cables, and chartplotters ranging from 12‑inch to integrated antenna models. Materials range from reinforced ABS housings with aluminum reflectors to fiberglass‑chrome brass VHF cable assemblies. The diversity reflects a focus on navigation, safety and communication equipment for commercial and recreational vessels.

Huayang’s catalogue covers AIS transponders (class B), GPS fishfinders, magnetic compasses, marine satellite TV antennas, GMDSS safety devices and RF amplifiers. In the marine electronics market, AIS class B units are commonly built to IEC 62287 and meet IMO performance standards for transmission power between 1 W and 3 W. GPS fishfinders typically operate on 76‑78 kHz and 200‑220 kHz frequencies with display resolutions of 800 × 480 pixels, and are often rated IP68 for water ingress protection. Magnetic compasses classified under HS 9014.80 are usually calibrated to EN ISO 9650, offering a deviation of ±0.5° and a liquid fill of alcohol/glycerin for temperature stability. Marine satellite TV antennas in HS 8525.10 and 8529.10 are engineered for Ku‑band reception (10.7‑12.75 GHz) with gain values of 15‑20 dBi and weather‑resistant aluminum or ABS housings.

Typical specifications for GMDSS equipment such as EPIRBs and NAVTEX units include compliance with SOLAS Chapter V, battery life of at least 48 hours, and transmission frequencies of 406 MHz (EPIRB) and 518 kHz (NAVTEX). RF amplifiers for satellite communications are generally designed to meet IEC 60950 safety standards and provide output power up to 30 W with a gain of 20‑30 dB. Antenna cables for VHF systems are specified with low‑loss coaxial constructions, copper conductors and VSWR below 1.5 across the 156 - 174 MHz band. The material choices listed - brass, stainless steel, aluminum alloy, ABS and fiberglass - align with industry preferences for corrosion resistance and durability in marine environments.