Powered by Made-in-China.com
G990II Tracking System High Accuracy Receiver Rtk GPS Surveying Instruments Rtk
US$3,550.00
1 Set
US$3,500.00
2+ Sets
Sample price:US$3550.00/set.Request sample
Product profile
Customization
AvailableOperating Principle
Interferometric TypeType
Geodesic TypeModel NO.
G990IICarrier Frequency
Dual-FrequencyPort Number
1408 ChannelChip
SiRFWarranty
3 YearsModel Number
G990IIProduct Name
G990II Gnss ReceiverContellation
GPS, Glonass, Beidou, GalileoStatic Accuracy
2.5mm +0.5ppm, 5mm+0.5ppmRtk Accuracy
8mm+1ppm, 15mm + 1ppmChannel
1408 ChannelsInternal Momery
4GBApplication
Topographic Survey, Engineering Survey, Marine SurSpecial Features
LED Screen, Tilt Sensor, Ebuble, Two BatteryWeight
0.97Transport Package
1 Set Packed in 2 CartonsOrigin
ChinaHS Code
9015800090Production Capacity
20000PCS/YearKey features
High Precision RTK Accuracy: RTK accuracy reaches 8mm+1ppm horizontally and 15mm+1ppm vertically for topographic and engineering surveys.
1408 GNSS Channels: Supports GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, IRNSS, and L-Band signals with 1408 channels.
IMU Tilt Survey Capability: Enables surveying with 2cm accuracy even at 60-degree tilt angles, eliminating the need for leveling.
Long Battery Life: Built-in 13600mAh battery provides up to 12 hours of operation at room temperature.
IP68 Waterproof & Dustproof: Rugged design withstands 100% humidity, dust, and falls from 2m with pole or 1.2m free fall.
Comprehensive Connectivity: Features LTE, WiFi, UHF Radio (12KM range), Bluetooth, and Type-C for data and power.
3-Year Warranty Coverage: Includes a 3-year warranty period for all mechanical and functional defects.
Customization Options: Offers OEM and ODM services with customization available from samples and designs.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from DesignsExport Year: 2008-07-01Nearest Port: SHANGHAI, NINGBO, SHENZHENAverage Response Time: ≤3.37h
AI-Powered supplier vetting
SummarySHANGRAO HAODI IMP&EXP TRADING CO., LTD. is a China-based limited company operating as both a trading company and manufacturer/factory, with 22 employees and a product range focused on surveying equipment. It reports annual total-station productivity of 10,000 sets and offers customization from samples and designs. The supplier states that it provides OEM and ODM services and has attended Intergeo, but it launched no new products in the past year and has no available SDK. After-sales procedures exist for supplier-service assessment, corrective actions, and customer complaints, although no written records were provided. The supplier has no overseas warehouse, showroom, agent, or branch, and reports service coverage in zero countries. Audit information identifies BV as the organization, but the audit evaluation result is recorded as 0. Financial records are indicated for 2021–2023, but their contents and performance are not provided.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, organized as a limited company in China. It has 22 employees and no stated affiliation with a larger company group, indicating a standalone small-to-medium supplier structure.
R&D capabilityThe supplier reports one R&D engineer and states that no new products were launched during the past year. It offers ODM and OEM services, but has no available SDK and explicitly reports no R&D capability with product information for the past year, indicating limited demonstrated recent innovation.
Production capacityThe supplier identifies itself as a manufacturer/factory and reports annual total-station productivity of 10,000 sets. It also reports average lead times within 15 working days in both peak and off-seasons, with Shanghai Port listed as the nearest port, supporting a stated production and delivery capability.
Customization capabilityThe supplier explicitly offers customization from samples and from designs. It also reports ODM and OEM capability, including OEM service for popular brands, providing direct evidence of product customization and outsourced design/manufacturing support.
Product Q&A
Q:What is the RTK accuracy of the G990II?
A:
The RTK accuracy is 8mm+1ppm horizontally and 15mm+1ppm vertically.
Q:How many GNSS channels does the receiver support?
A:
It supports 1408 channels and works with GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, IRNSS, and L-Band.
Q:Can the device be used for tilt surveying?
A:
Yes, it features an IMU that allows surveying with 2cm accuracy at a 60-degree tilt angle.
Q:What is the battery life of the G990II?
A:
The built-in 13600mAh battery provides up to 12 hours of operation at room temperature.
Q:Is the receiver waterproof and dustproof?
A:
Yes, it has an IP68 rating and can withstand 100% humidity and falls from 2m with a pole.
Send Inquiry
*To:
SHANGRAO HAODI IMP&EXP TRADING CO., LTD.
SHANGRAO HAODI IMP&EXP TRADING CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
E800/G990II Gnss Equipment 1408 Channel GPS Land Meter Cheap Survey Instrument Rtk
US$3,500.00-3,550.00
1 Piece(MOQ)
Hi Target V300 Cheap Receiver Gnss Surveying Equipment High Accuracy Handheld GPS Rtk Permanent Code Without Failure
US$1,949.00-2,099.00
1 Set(MOQ)
Rtk High-Precision Gnss Receiver, Precise Navigation and Positioning
US$12.00-14.00
1 Piece(MOQ)
Qianxun Se Accuracy GPS High Performance Gnss Supporting Many Protocols Rtk
US$2,100.00-2,200.00
1 Set(MOQ)
Rtk Receiver GPS L1 + L5 Module Integrated Antenna Development Board
US$11.80-13.88
1 Piece(MOQ)
Hi-Target V300 V500 Compact Gnss Rtk with Long Endurance and Excellent Visual Stakeout
US$1,000.00-1,500.00
1 Piece(MOQ)
Best Price for 1408 Channels Hi-Target V300 / V500 Gnss Rtk
US$1,980.00
1 Piece(MOQ)
Professional GPS Topografia Surveying Instruments Gnss Rtk A90 Foif Gnss Survey
US$4,600.00-4,700.00
1 Piece(MOQ)
High Precision GPS Receiver Module Development Board Rtk for High Precision Uav
US$87.88-93.88
2 Pieces(MOQ)
High Performance Gnss Survey Instruments GPS Rtk Foif Gnss Rtk Receiver N70mini with Imu Function Tilt Survey 60 Degree
US$2,000.00-2,200.00
1 Piece(MOQ)
2024 Year Hot Sale Rtk Hi-Target V300 Compact Gnss Rtk with Long Endurance
US$1,000.00-1,500.00
1 Piece(MOQ)
The Wt-43-Rd-4G High-Precision Rtk Module Integrates a 4G Module and an Inertial Navigation System.
US$45.88-49.88
1 Piece(MOQ)
High Performance Surveying Instrument Gnss Rtk with Imu Tilt Survey U10 GPS Gnss Receiver
US$2,800.00-3,000.00
1 Piece(MOQ)



















