Full-stack GNSS R&D
Multi-constellation RTK receivers, UHF communication, IMU tilt compensation, visual stakeout, laser measurement, and antenna matching.
Factory-backed high-precision GNSS
Mars Terra
Guangzhou Mars Terra Information Technology Co., Ltd. designs and manufactures GNSS base stations, rover receivers, visual laser RTK systems, compact helix antennas, and surveying software for global brands.
- 20+
- R&D engineers
- ODM / OEM
- for GNSS brands
- Factory
- owned production
Who we are
A high-precision GNSS positioning solution provider with its own factory.
Mars Terra combines receiver design, antenna integration, firmware, visual positioning, laser measurement, production, and after-sales engineering in one team. Our core R&D members have worked at leading GNSS and surveying equipment brands, bringing practical field knowledge into every product decision.
We support brand partners with confidential ODM and OEM programs, from product definition, PCB design, and solution integration discussion through hardware engineering, software integration, manufacturing, testing, and launch support.
Core strengths
Built for field reliability and partner delivery.
Owned manufacturing
Factory production gives partners tighter control over quality, delivery rhythm, model customization, and private-label programs.
Surveying brand experience
Core engineers from established positioning brands understand demanding RTK workflows, certification needs, and channel expectations.
ODM / OEM execution
Support for PCB board design, solution integration, logo, enclosure color, firmware settings, accessories, documentation, packaging, and regional frequency requirements.
Product portfolio
Five product lines for complete high-precision positioning workflows.
Mars Terra products are organized into base stations, rover receivers, antennas, single-base differential service software, and TerraX surveying software for field collection and stakeout.
Base Stations / Base Station Class
CORS, VRS, GBAS, timing and monitoring
MB3 GNSS Base Station Receiver
Rugged base-station hardware for continuous correction data, network RTK services, timing, monitoring, and local field data hub deployments.
- Linux + ARM platform with 32 GB internal storage
- NMEA-0183, RTCM 3.x, and up to 20 Hz output rate
- LTE, RJ45 Ethernet, Wi-Fi, Bluetooth, RS232, and USB interfaces
- IP68 magnesium alloy housing with over 24 h endurance
Rover Receivers / Mobile Stations
MR2 and MR1 visual laser RTK
Field RTK Rover Series
Compact mobile-station receivers for field collection, visual stakeout, tilt survey, and non-contact laser measurement in hard-to-reach or unsafe locations.
- Dual-camera vision and AR real-time stakeout for faster point search
- Built-in IMU tilt compensation reduces pole leveling time
- Green laser measurement for corners, traffic areas, power lines, and inaccessible points
- MR2 supports 1408 channels, 200 m laser range, IP68 protection, and up to 20 h rover runtime
Antennas
HA701, HA-301A, and HA-901A helix antennas
Multi-Frequency GNSS Antenna Series
Compact, lightweight helix antennas for UAVs, mini RTK devices, handheld controllers, tablets, and private-label portable positioning systems.
- HA701: GPS, GLONASS, BDS, Galileo, and L-Band support
- HA-301A: L1 / L2 compact antenna, weight up to 18 g
- HA-901A: L1 / L2 / L5 and L-Band antenna, weight up to 29 g
- RHCP polarization, strong anti-interference design, and IP67 protection
Single-Base Differential Service Software
Local RTK correction service
Single Base Differential Platform
Software for building a simple correction service around one base station, helping teams distribute stable differential data to rovers in local projects.
- Base-station data access, status monitoring, and correction stream management
- Designed for private projects, local teams, and small network RTK scenarios
- Supports easier deployment, service inspection, and field troubleshooting
- Can be paired with Mars Terra base receivers and rover products
TerraX Survey Software
Field survey and stakeout workflow
TerraX Surveying Software
TerraX connects Mars Terra RTK hardware with practical surveying workflows for data collection, point stakeout, coordinate management, project files, and field deliverables.
- Project setup, point collection, stakeout, and field measurement workflows
- Works with visual stakeout, laser measurement, and tilt survey use cases
- Coordinate systems, data management, and common survey export formats
- Ready to support distributor localization and branded solution packages
ODM / OEM cooperation
From product concept and PCB design to market-ready GNSS hardware.
Define
Target market, channel price band, satellite support, enclosure, accessories, and brand positioning.
Engineer
PCB board design, GNSS board architecture, antenna selection, IMU, laser, cameras, communication modules, firmware, and data formats.
Integrate
Solution architecture discussion for GNSS receiver, antenna, correction service software, TerraX field workflow, and partner platform needs.
Manufacture
Factory assembly, functional testing, packaging, serial tracking, and delivery planning for repeat orders.
Support
Documentation, field feedback, software settings, troubleshooting, and future model iteration.
PCB Board Design
Custom GNSS, communication, power, interface, and carrier-board design for partner products.
Solution Integration
Joint discussion on receiver, antenna, IMU, laser, camera, radio, 4G, software, and field workflow integration.
Prototype Validation
Engineering samples, function checks, signal tests, enclosure fit, accessories, and field feedback loops.
Brand Launch Support
Private-label appearance, firmware options, manuals, packaging, test reports, and mass-production handoff.
Quality focus
Designed for real surveying work, not showroom demos.
Field durability
IP67 / IP68 product targets, shock and vibration considerations, long working temperature ranges, and rugged casing choices.
Signal integrity
Multi-constellation, multi-frequency GNSS tracking, anti-interference antenna design, LNA filtering, and stable RTK initialization.
Workflow efficiency
Visual stakeout, laser measurement, tilt compensation, smart control panels, and quick connectivity for faster field collection.
Start a conversation
Talk with Bruce Kang about GNSS products, private-label programs, or factory cooperation.
Share your target market, required receiver type, antenna requirements, communication bands, branding needs, and expected order volume. Mars Terra can respond with product options and cooperation paths.