Field-proven modules, transceivers, and specialized wireless routers designed for resilient infrastructure deployments.
Established in 1996, Shenzhen Huaxiasheng Technology Co., Ltd. has dedicated over two decades to pioneering excellence in the design, development, and system integration of wireless data transmission technologies. Working in deep collaboration with renowned domestic universities and specialized aerospace and telecommunication research institutes, we have built a world-class R&D framework that translates academic excellence into robust industrial capabilities.
By tailoring engineering implementations to the challenging operational environments of automated factory control, robotic platforms, remote SCADA infrastructure, and unmanned telemetry networks, we ensure our systems deliver unmatched stability and long-range structural integrity.
Understanding the spectrum distribution, routing algorithms, and physical layers that drive modern tactical and industrial AD-HOC (MANET) systems.
Operating primary links across Sub-1GHz spectrums (VHF/UHF bands like 900MHz, 400MHz, and 150MHz), Narrowband Mesh uses advanced modulation schemes (e.g. FSK, GFSK, LoRa-based modulations) to navigate dense environmental clutter. By prioritizing signal resilience, low noise floors, and superior link budgets, narrowband solutions are optimized for sensor telemetry, long-range SCADA, and low-latency critical control signals.
Leveraging COFDM (Coded Orthogonal Frequency Division Multiplexing) and MIMO (Multiple-Input Multiple-Output) antenna diversity, broadband mesh networks operate in L, S, and C band ranges. Able to dynamic route multi-megabit video streaming and rich voice data across dynamic topologies, our Mobile Ad-Hoc Network (MANET) modules support speeds up to 100+ Mbps, maintaining high connectivity at extreme vehicular and airborne velocities.
The core engine of both systems is a robust, self-configuring, self-healing mesh algorithm. In hostile RF zones or high-speed field operations, the nodes automatically dynamic route around interferences and physical obstructions. If a node goes offline, the network reconstructs secondary paths in milliseconds, ensuring persistent connectivity without centralized point failures.
| Feature Parameter | Narrowband Mesh (e.g. Mesh900 / SCADA Series) | Broadband Mesh (e.g. MIMOmesh / DDLmesh) |
|---|---|---|
| Operating Frequencies | VHF / UHF (135–950 MHz) | L-Band, S-Band, C-Band (1.4 GHz - 5.8 GHz) |
| Channel Bandwidth | 12.5 kHz to 250 kHz | 2.0 MHz to 20.0 MHz (Configurable) |
| Maximum Data Rate | Up to 276 Kbps (optimized for payloads) | Up to 100+ Mbps (dynamic allocation) |
| Line-of-Sight Range | Up to 50+ km (highly penetrative) | Up to 30+ km (air-to-ground configurations) |
| Primary Application | RTK/GNSS correction, remote SCADA, sensors | Tactical video feeds, robotic swarms, mobile MANET |
| Power Consumption | Low (Highly optimized for battery/solar nodes) | Medium to High (Designed for high computing loads) |
As an industry-leading OEM/ODM manufacturer in Shenzhen, China, Huaxiasheng Technology integrates the full spectrum of industrial supply chain logistics. From structural design, RF layout emulation, multi-layer high-frequency PCB board print, down to automated surface mount technologies (SMT) and environment chamber testing, our factory operates at a highly optimized scale.
Enterprise buyers from the Middle East, North America, Southeast Asia, and Europe seek reliable partners who can balance strict SWaP-C (Size, Weight, Power, and Cost) specifications with compliant RF standards.
Our product pipelines address issues like dynamic frequency switching, encryption protocols (AES-128/256), and wide input voltages (9-36V) necessary to interface directly with vehicle buses, UAV telemetry systems, and rugged outdoor solar arrays.
By providing robust API documentation and direct serial-to-IP conversion interfaces, we simplify system integration for system engineers worldwide.
We stand at the intersection of technical performance, customer service, and long-term industrial reliability.
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.
From remote oilfields to dynamic robotic fleets, our solutions ensure mission-critical link survival.
In massive oil extraction fields and high-voltage power networks, cables are cost-prohibitive. Utilizing our SCADA Series Digital Data Radios operating on UHF frequencies, telemetry data from remote PLCs and RTUs is bridged across hundreds of square kilometers back to the central SCADA terminal.
Core hardware: SCADA Digital Radios, Industrial Ethernet BridgesModern robotic automation demands dual-stream reliability: control signals (telemetry) and high-definition visual feedback. The MIMOmesh & DDLmesh OEM/ODM Module Series delivers long-range, low-latency COFDM transmission, enabling multi-channel data and HD video streams to operate seamlessly from moving air/ground platforms.
Core hardware: MIMOmesh Modules, DDLmesh Lightweight AirborneWhen cellular infrastructure collapses during earthquakes or weather emergencies, emergency response teams use BEAMmesh MANET Broadband Handhelds and portable MESH Portable Command Boxes to deploy instant localized ad-hoc communications for VoIP, mapping, and field video dispatch.
Core hardware: BEAMmesh Handhelds, Portable Command BoxesAt 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.
These specialized components 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.
Real-time monitoring across thousands of remote wells and piping installations.
Long-range, low-latency control and dual-stream HD video transmission link systems.
High-precision centimeter-level differential GPS correction links.
Substation communication, smart metering, and distributed power systems.
Get answers to critical integration, frequency options, and network planning queries.
Broadband Mesh (like the MIMOmesh/DDLmesh series) operates on higher frequencies (L/S/C-band) and offers substantial data throughput (up to 100+ Mbps), making it ideal for real-time HD video streams and telemetry. Narrowband Mesh (such as the Mesh900 or SCADA series) works on Sub-1GHz bands, offering smaller bandwidth but much longer transmission ranges and stronger building penetration, perfect for industrial sensors, control commands, and GPS RTK data.
Coded Orthogonal Frequency Division Multiplexing (COFDM) divides a single wideband signal into multiple orthogonal, close-together narrowband sub-carriers. By applying advanced error correction codes, it effectively overcomes multipath fading, echoes, and line-of-sight obstructions, maintaining clear, low-latency HD video feeds where standard Wi-Fi or LTE fails.
Yes, our Mobile Ad-Hoc Network (MANET) solutions feature dynamic routing protocols designed for fast-moving platforms. The system dynamically measures signal link parameters and automatically handles handovers and path variations at high velocities. This makes them ideal for drone-to-drone or drone-to-ground communication networks.
As a vertical manufacturer with in-house R&D, we offer custom frequency bands (ranging from 135MHz up to 6GHz) to ensure regulatory compliance across different countries. Clients can consult with our engineers to configure the optimal RF and power output levels for their target regions.
We prioritize data integrity and link confidentiality. Most of our digital data transceivers and broadband MESH devices feature military-grade AES-128/256 hardware-level encryption. Additionally, proprietary FHSS (Frequency Hopping Spread Spectrum) schemes are available to prevent unauthorized signal interception or jamming.
High-power amplifiers, tracking servo platforms, and OEM integration boards for complex field deployments.
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