Select from our custom-configured pMDDL and MIMOmesh platforms designed for ultra-long range, low latency, and secure communications.
Shenzhen Huaxiasheng Technology Co., Ltd. has been engaged in the service industry of wireless data transmission product development, application and network engineering since 1996. Over the past decade, the company has independently developed wireless data transmission equipment based on the world's leading technology in the wireless data transmission equipment industry, according to the application characteristics of different fields, and relying on the strength of famous domestic universities and research institutes.
Our deep involvement in software-defined radios, advanced MIMO topologies, and robust RF design has established us as a leading manufacturer in the wireless communication arena. By combining university-led theoretical research with field-tested manufacturing excellence, we consistently deploy systems that satisfy the strict criteria of critical industrial, defense, and civilian infrastructure projects worldwide.
Shenzhen Huaxiasheng Technology Co., Ltd. is a top communication equipment product development and production provider in the MESH self-organizing network industry, with rich product varieties, leading performance, long transmission distance, high transmission rate, and strong anti-interference ability.
Shenzhen Huaxiasheng Technology Co., Ltd. not only has advantages in products, but also has the best pre-sales and after-sales services in the industry. We are committed to providing high-quality services to every customer, so that customers can use products effectively, accurately and safely.
Providing high-quality, reasonably priced products and professional, perfect services is the basis for us to become an industry leader. The spirit of active pioneering and innovation is the driving force of our continuous development. Providing advanced technology, reliable quality and reasonably priced wireless data transmission products for factory control automation is our unchanging direction.
Years of RF Excellence
Patents and Innovations
Ultra-Long Range Line of Sight
Countries Deployed
An industry whitepaper on modern Software-Defined Radios (SDR) and AD-HOC tactical networking protocols.
The next generation of wireless data link technology must resolve the paradox between high-throughput demands and severe spectral congestion. Our technical roadmap focuses on the integration of Multiple-Input Multiple-Output (MIMO) spatial multiplexing techniques combined with Coded Orthogonal Frequency Division Multiplexing (COFDM). By developing custom physical-layer waveforms, our upcoming pMDDL platforms will achieve dynamic modulation adaptations from QPSK up to 256QAM based on real-time channel state information (CSI).
Furthermore, our development pathway includes integrating Cognitive Radio algorithms. These algorithms will permit our transceivers to continuously scan the ambient RF spectrum, detecting interference patterns and automatically executing seamless frequency-hopping procedures across L, S, and C bands without breaking the active data link. This proactive design ensures that whether operating in a crowded urban environment or a contested tactical space, our clients maintain consistent operational connectivity.
Modern critical infrastructure demands robust telecommunication backbones that are resilient against localized outages. The pMDDL series serves as a critical component in these environments:
Operating wireless equipment globally requires navigating complex regulatory standards. Shenzhen Huaxiasheng Technology Co., Ltd. ensures all customized radio modules comply with international regulatory frameworks, including FCC Part 15, CE RED (Radio Equipment Directive), and RoHS/REACH environmental certifications.
We offer our clients localized firmware versions tailored to respect regional spectrum allocations (such as restricting frequency usage to specific industrial bands like 902-928 MHz in Region 2 or 868 MHz in Region 1). By working with global engineering integration partners, we provide on-site calibration, link-budget calculations, and local deployment audits to assure the reliability and compliance of your systems.
Our manufacturing facility in Shenzhen leverages advanced Industry 4.0 principles. Equipped with automated SMT placement lines, robotic assembly systems, and state-of-the-art RF testing environments (featuring Keysight and Rohde & Schwarz vector network analyzers), we achieve unparalleled precision in production.
Every single pMDDL and MIMOmesh device undergoes rigorous environmental stress testing, including thermal cycling between -40°C and +85°C, humidity testing, and multi-axis vibration analysis to guarantee performance under harsh operating conditions. Our direct access to the world-class electronics supply chain in Shenzhen enables us to secure critical semiconductors and raw materials, ensuring prompt delivery and resilient supply chains for our customers.
We provide a structured path for system integrators and enterprise buyers seeking specialized wireless modules:
From initial link calculations to prototype validation and volume manufacturing, our engineering department guides you through every step. We analyze terrain models, verify RF link budgets, customize mechanical enclosures for specific IP ratings (IP67/IP68), and develop optimized driver interfaces for various Linux and RTOS hardware environments.
At present, Huaxiasheng develops and produces the most advanced digital data transmission radio, intelligent data transmission radio, digital data module, high-speed frequency hopping radio, industrial wireless Ethernet, network high-definition image transmission radio/module, AD-HOC/MESH self-organizing network, GNSS/RTK wireless data link, industrial wireless remote I/O, handheld mobile data transmission voice transceiver, two-way RF power amplifier, voice codec, multi-serial port composite connection, point-to-multipoint address coding module and other products, which are widely used in oil/gas, water/electricity, power/heating network/gas/railway/transportation, street lights/earthquake/meteorology/environmental protection, GPS data acquisition control and mapping, finance, metallurgy/chemical industry and industrial process control automation, industrial wireless Ethernet, long-distance video transmission, multi-channel wireless data link for drone/unmanned ship/unmanned vehicle and robot control.
In-depth operational guidance from our engineering experts regarding system setups, range optimization, and protocols.
The maximum transmission range varies depending on environmental conditions, antenna heights, and frequency bands. In Line-of-Sight (LOS) airborne configurations, our high-quality pMDDL radios easily achieve communication ranges exceeding 50 to 100 kilometers. In ground-to-ground scenarios under Non-Line-of-Sight (NLOS) conditions, the range typically scales to 5-15 kilometers, which can be further extended using multi-hop routing paths provided by our MIMOmesh self-organizing protocols.
Our MIMOmesh network operates on an Ad-Hoc peer-to-peer structure. Every radio module acts as both a transmitter and a relay router. If one mobile node leaves the area or experiences interference, the integrated routing protocols dynamically recalculate alternative transmission paths within milliseconds. This happens automatically without needing central network hubs or manual intervention, ensuring uninterrupted telemetry and HD video feeds.
Yes. Our custom SCADA series digital radios are built with RS-232, RS-485, and Ethernet ports, offering direct, transparent compatibility with industrial protocols like Modbus/RTU, Modbus/TCP, DNP3, and Profibus. These units require no external protocol converters, streamlining hardware footprints and lowering deployment costs in field RTU cabinets.
By optimizing compression algorithms and hardware encoding pathways, our custom HD video codec boards deliver glass-to-glass latency under 80 milliseconds. This ultra-low latency is critical for piloting drones, remote machinery operations, and real-time tactical surveillance where instantaneous feedback is vital.
Review our full range of transceiver modules, frequency-hopping units, and outdoor enclosures.
Sinosun Tech
