Aircraft Transmitters-AT Series
Aircraft Transmitters -T Series
Surface Transmitters
ELRS Long-range Module
Wireless Trainer System
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FC for Fixed Wing
GPS
RTK Kit
12C Boards
Ultrasonic Sensor
Digital Video
Transmission Adapter Board
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Flight Controller(Mission Planner)
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RadioLink Electronic Limited was founded in 2003, with headquarters in Futian, Shenzhen, and its own Industry 4.0 smart factory of 2,800 m², plus a 10,000 m² flight test site in Fenggang, Dongguan.
With 23 years of dedicated efforts in R&D, manufacturing, and brand building, Radiolink has earned the trust of industry leaders through exceptional technological expertise:
Industrial-Grade Anti‑Interference Technology
Our transmitters' high anti‑interference performance has been widely adopted by industry benchmarks including Xiaomi CyberDog, Dongfeng Motor Corporation, WULING Motor (SGMW), UBTECH, MUYUAN Food, OceanAlpha, etc., ensuring stable and reliable operation even in complex industrial environments.
Manned‑Grade Flight Control Algorithms
Our proprietary high‑dynamic algorithm flight controllers are extensively used in manned aerial vehicles and high‑speed autonomous drones – for example, XPENG AEROHT's first‑generation manned flying motorcycle, Tencent's 2018 documentary Decisive Drones (the first professional FPV racing documentary), and Huawei's 2019 film Wu Kong shot with the P30 Pro smartphone.
Since its establishment, Radiolink has been deeply involved in product applications across various fields, including autonomous driving, logistics and transportation, agricultural spraying, lawn mowers, rescue boats, bait boats, robotics, and youth drone education, training, and competitions. We provide comprehensive customization based on industry user requirements, educational institutions' needs, and grassroots organizations' equipment demands, paving a complete runway for practical applications across industries and technology & science education.
Application Solution Case Showcase
UAV Swarm Flight Control System Solution
By leveraging manned‑grade flight control technology and deeply integrating it with AI swarm algorithms, we achieve large‑scale, highly reliable coordination. Application scenarios range from dazzling light shows to efficient emergency inspections and precision agricultural spraying – fully empowering every sector of the low‑altitude economy.
Spherical Vision Drone
Offers a distinct advantage in enclosed, narrow spaces such as tunnels and oil/gas pipeline inspections. The vision system ensures real-time, clear transmission of interior pipeline conditions, while the fully enclosed spherical design prevents equipment damage caused by propeller scraping against obstacles.

Ground‑Station‑Free One‑Key Cruise Bait Boat Solution
Powered by professional‑grade UAV flight controller technology, it enables precise straight‑line navigation in both automatic and manual control modes, with drift deviation kept within 50 centimeters even in windy and wavy conditions – ensuring every bait drop reaches the target spot accurately.
The system supports up to 100 user‑named waypoints, eliminating the need to memorize locations by numbers. Real‑time data, including latitude/longitude, distance, and heading, can be viewed at a glance, completely resolving the core pain points of traditional bait boats – cumbersome operation and inaccurate positioning – making fishing more efficient and hassle‑free.
Automatic Driving Control System of Agricultural Plant Protection Vehicle
The 90-degree steering control algorithm of the Radiolink automatic driving control system of the agricultural plant protection vehicle can realize the four-wheel in-situ 90-degree steering of the automatic driving agricultural plant protection vehicle, which solves the industry pain points of existing agricultural vehicles when they turn around in a small area of farmland, and achieves ideal operation effect.
The in-situ 90-degree steering control algorithm can make the agricultural vehicle turn 90 degrees in situ to move horizontally, and solve the pain point that it is easy to get stuck in the mud when working in paddy fields or muddy land.
All-Round Drone Soccer Solution

Headquarters Tel: +86 755 88361717
Factory Tel: +86 769 22222087
WeChat:

Email: sales@radiolink.com.cn
Website: www.radiolink.com
Headquarters Address: 3rd Floor, Building 2, No.28 Kaifeng Road, Shangmeilin, Futian District, Shenzhen, Guangdong Province, 518 049, China
Factory Address: 18th Floor, Building 52, No. 1 Jingdong Road, Fenggang Town, Dongguan City, Guangdong Province, 523686, China
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