CT3002 GPS electronic container seal specifications

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GPS Electronic Container Seal for Cargo Tracking and Tamper Alerts

CT3002

Container Location Monitoring | Electronic Seal Status | Logistics Handover Records

Shenzhen Jinshengchang Technology Co., Ltd. provides GPS electronic container seals for logistics operators, cargo owners and tracking solution providers. The device combines location reporting with electronic seal-status monitoring to support visibility during cargo transportation and handover.

GPS location reporting for container and cargo visibility. Electronic seal-status monitoring on supported configurations. Unique device identification for shipment association. Configured tamper alerts for supported seal events. Time-stamped records for transport and handover review. Movement history for reviewing recorded transport routes. Geofence notifications for depots and designated delivery locations. Configurable reporting intervals for different journey requirements. Battery-status reporting to support deployment planning. Reusable electronics with seal-component replacement where supported. Integration with compatible logistics management platforms. OEM/ODM services for branded electronic seal projects.

PROJECT PRICE

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Lead time and configuration confirmed per project · Samples available · USD/EUR export pricing

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Protection rating by model Global delivery Engineering support

Need branding, protocol or hardware changes?Talk to customization

GPSLocation

SealStatus monitoring

4GBackhaul

Overview Specifications Deployment Applications Customization FAQ Request quote

01 / OVERVIEW

Overview

Field-ready hardware, documented deployment and engineering support from NEXA.

Installed on a compatible container door or cargo closure, the electronic seal associates a device identity with a shipment. Depending on the selected hardware, it can monitor seal-circuit continuity, closure status or other supported tamper conditions and report corresponding events to a management platform.

Location records help operators review where a container was last reported, while seal events provide additional information about its security status. When combined with shipment details, device identification and timestamps, these records can support the investigation of unexpected events and discrepancies during handover.

The system can be configured for different transport schedules and reporting requirements. Satellite positioning determines location where suitable signals are available, while cellular versions require supported mobile coverage to upload data.

Jinshengchang supports OEM/ODM projects covering device branding, firmware behavior, seal accessories and logistics platform integration. The selected configuration should match the container type, transport route, journey duration and required operating procedure.

“GPS electronic container seal for container and cargo closures, with location reporting, seal-status monitoring, tamper events and logistics handover records.”
Field conditions define the specification. Let the data answer the question before the problem escalates.

02 / SPECIFICATIONS

Specifications

Field-ready hardware, documented deployment and engineering support from NEXA.

Product type: GPS electronic container seal
Manufacturer: Shenzhen Jinshengchang Technology Co., Ltd.
Intended applications: Compatible shipping containers, truck doors and cargo closures
Positioning: GPS/GNSS configuration confirmed by selected module
Communication: Cellular connectivity; network technology confirmed by version
Frequency bands: Selected according to destination countries and carriers
Device identification: Unique electronic device ID; physical marking options by configuration
Seal structure: Cable, bolt or other closure arrangement confirmed by model
Seal monitoring: Circuit continuity, closure status or other supported detection method
Tamper events: Detection scope confirmed by the selected seal hardware
Location reporting: Configurable scheduled and supported event-based reporting
Power source: Battery configuration confirmed by model
Battery capacity: To be confirmed
Charging / replacement: Rechargeable or replaceable arrangement confirmed by model
Offline storage: Availability and capacity confirmed by firmware version
Geofence functions: Platform-based zones and configured notifications
Event records: Supported device ID, event type, timestamp and location data
Enclosure protection: Exact water and dust resistance rating to be confirmed
Seal / cable dimensions: To be confirmed against the container closure
Management access: Compatible web platform; mobile functions according to service
Integration: Device protocol or platform API, according to project scope
Customization: Branding, firmware, seal accessories and platform integration

CE / FCC / RoHS and project-level certification; documents are provided after commercial confirmation.

In the box

Electronic seal ×1
Seal accessory ×1
Installation instructions ×1
Quick start guide ×1

03 / DEPLOYMENT

Deployment

Field-ready hardware, documented deployment and engineering support from NEXA.

Confirm the container

Container type, door hardware and available sealing position.

Select seal structure

Verify cable or bolt dimensions.

Define events

Seal-circuit interruption, closure opening or other conditions.

Check coverage

Bands, carrier coverage and roaming along the route.

Confirm battery

Assess capacity against journey duration and reporting.

Inspect the device

Check seal components and enclosure before installation.

Associate shipment

Device ID, container number and transport order.

Select position

Balance physical protection with satellite and cellular reception.

Install the seal

Follow the approved operating procedure.

Verify sealed status

Confirm the platform shows sealed before release.

Record initial state

Installation time, operator and seal identity.

Configure reporting

Intervals, geofences and event notifications.

Test tamper detection

Use a sample unit before operational deployment.

Define authorised opening

Approval and exception-handling procedure.

Check at handover

Verify device identity and seal status at each handover.

Inspect for reuse

Replace approved seal components and inspect before reuse.

Typical schedule: sample and volume lead times are confirmed by configuration and certification requirements.

Book a site survey

04 / APPLICATIONS

Applications

Field-ready hardware, documented deployment and engineering support from NEXA.

Road container transport

Combine container locations with supported seal events.

Depot-to-depot transfers

Maintain device and shipment records between facilities.

High-value cargo

Add electronic event visibility to security procedures.

Cross-border road logistics

Review records where coverage and roaming are supported.

Truck door monitoring

Apply a compatible seal to suitable door-locking hardware.

Distribution centre handover

Compare identity and seal status at dispatch and receipt.

Multimodal logistics

Maintain shipment association across transport stages.

Returnable transport assets

Reuse compatible units under controlled inspection.

Logistics platforms

Integrate seal events and location records into dashboards.

05 / CUSTOMIZATION

Customization

Brand customization starts at 500 units, with 30–45 days for engineering validation and first delivery.

Branding and identification

Logos, labels, serial formats, barcodes or QR codes.

Seal structure and accessories

Cable length, closure accessories and installation arrangement.

Communication configuration

Regional cellular modules, bands and connectivity.

Firmware and event logic

Reporting schedules, seal-event messages, battery notifications and commands.

Shipment workflow

Device-to-container association, dispatch, handover and exceptions.

Platform integration

Protocol, event-data mapping, server connectivity and API.

Project validation

Sample installation, tamper checks, battery testing and route trials.

Turn this product into your own branded hardware. Tell us the volume and target market; NEXA handles the rest.

Start a project

06 / FAQ

FAQ

Field-ready hardware, documented deployment and engineering support from NEXA.

What is a GPS electronic container seal$1

It combines location tracking with electronic monitoring of a supported seal condition, helping operators review container movements and seal events in one system.

Is it the same as an electronic container lock$2

The opening mechanism determines the product type. An electronic seal may record interruption of a disposable seal element, while an electronic lock may include a reusable controlled locking mechanism. Confirm the selected model.

Can it detect a cut sealing cable$3

A version designed to monitor cable-circuit continuity can detect a supported interruption condition. Behaviour, event timing and resistance to bypass require model-specific testing.

Will every unauthorised opening trigger an alert$4

Detection is limited to the installed sensing mechanism. An event that does not affect the monitored seal or sensor may not be detected. Correct installation and physical inspection remain part of the procedure.

Does it prevent cargo theft$5

It provides tracking and supported security-event information. Physical resistance depends on the seal structure and materials. An alert supports investigation; it does not guarantee that access or theft will be prevented.

Can it report an event immediately$6

Upload timing depends on event detection, firmware, network availability and platform processing. Immediate remote notification cannot be assured without communication.

Does it work during an ocean voyage$7

A cellular version requires compatible mobile coverage, which may be unavailable offshore. Satellite data transmission is a separate capability and must be explicitly specified.

Can it locate a container inside a stack$8

Metal structures and stacking can obstruct satellite and cellular signals. Test the mounting position and representative terminal conditions before deployment.

Can the electronic seal be reused$9

This depends on design. Some products reuse the electronic unit while replacing a disposable seal component; others use a reusable closure. Inspection and replacement must match the model.

Does it support remote unlocking$10

Remote unlocking requires an appropriate locking mechanism, control hardware and authorisation workflow. Do not assume it from GPS tracking or seal monitoring alone.

Does it meet customs or high-security seal requirements$11

Any required certification, standard or customs approval must be verified against the exact model and documents. GPS tracking alone does not establish compliance.

How long does the battery last$12

Runtime depends on capacity, reporting intervals, event frequency, network and temperature. Test a journey-specific profile before stating a deployment duration.

Can it connect to our logistics platform$13

Integration can be assessed using the device protocol, container identifiers, seal-event fields, timestamps and server connection method. Sample data should be verified before deployment.

What information is needed for a quotation$14

Container type, transport routes, journey duration, quantity, preferred seal structure, required tamper events, reporting interval and platform integration requirements.

GPS Electronic Container Seal for Cargo Tracking and Tamper Alerts

Overview

Specifications

In the box

Deployment

Confirm the container

Select seal structure

Define events

Check coverage

Confirm battery

Inspect the device

Associate shipment

Select position

Install the seal

Verify sealed status

Record initial state

Configure reporting

Test tamper detection

Define authorised opening

Check at handover

Inspect for reuse

Applications

Road container transport

Depot-to-depot transfers

High-value cargo

Cross-border road logistics

Truck door monitoring

Distribution centre handover

Multimodal logistics

Returnable transport assets

Logistics platforms

Customization

FAQ

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