Hunan Shutai Information Technology Co., Ltd

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About Us

LED Clocks for Hospital | Factory | Industrial Use

Synctimehub provides smart, reliable time synchronization solutions for hospitals, campuses, and industrial environments where every second counts. We help you stay accurate, stay ...

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Products

LED Digital Clock | Hospital Clock | Factory clock

LED CLOCK

  • Reliable Quality Reliable Quality

    Made with premium components for durable performance.

  • High Performance High Performance

    Sync accuracy: ≤1ms on LAN, ≤50ms on WAN for precise timekeeping.

  • Long Lifespan Long Lifespan

    50+ factory tests ensure guaranteed, long-term performance.

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+86- (0)731 88761671
Free Consultation & Customization

LCD Clock

  • Time traceability Time traceability

    GPS, base station & internet time synchronization.

  • Time transfer Time transfer

    Multi-mode connectivity with unified timing control and settings.

  • Clock management Clock management

    Integrated system for real-time monitoring, automated reporting, and fault alerts.

Please Contact

+86- (0)731 88761671
Free Consultation & Customization

dot matrix clock

  • Multiple school time modes Multiple school time modes

    Integrated timing: server‑sync, NTP (wired/wireless), RS485, and WiFi

  • Multiple display modes Multiple display modes

    Countdown mode, forward timing mode

  • Multiple control methods Multiple control methods

    Computer software and mini programs

Please Contact

+86- (0)731 88761671
Free Consultation & Customization

NTP Server_Time Server_Electronic Clock Manufactur

  • Tracing the Origins of Time Tracing the Origins of Time

    Receives signals from BeiDou and GPS satellites, telecommunications base stations, and the internet to obtain standard time

  • Support Agreement Support Agreement

    Supports NTP v1, v2, v3, SNTP, DHCP, and HTTP.

  • Multiple model options Multiple model options

    Desktop placement type, rack-mount type, temperature-compensated crystal oscillator/oven-controlled crystal oscillator, single-supply/du

Please Contact

+86- (0)731 88761671
Free Consultation & Customization

Satellite Timing Safety Isolation Device

  • Support Agreement Support Agreement

    Supports NTP v1, v2, v3, SNTP, DHCP, and HTTP.

  • Multiple model options Multiple model options

    Desktop placement type, rack-mount type, temperature-compensated crystal oscillator/oven-controlled crystal oscillator, single-supply/du

Please Contact

+86- (0)731 88761671
Free Consultation & Customization
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Time Synchronization Solutions

Industry solutions

Focused on IoT Time Synchronization, Providing Professional Solutions

+86- (0)731 88761671

Hospitallink Time Management

Providing accurate time in wards, operating rooms, intensive care units, and public areas.

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Campus & Education Time Networks

Time across classrooms, corridors, and exam halls, improves scheduling accuracy and exam coordination

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Airport Time Synchronization System

Seamless Time Coordination for Enhanced Safety, Efficiency & Passenger Experience

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Public Security Time Synchronization System

Integrated Master-Slave Clock Solution for Interrogation Facilities, Courtrooms, and Environmental Display Management

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Transport Solutions

Satellite Clock and Network Time Services for Subway Systems and ETC Toll Stations

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Time-Frequency Measurement Solutions

Section Speed Measurement Time Synchronization Solution for High-Speed Rail Station Car Parks

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Focused on IoT Time Synchronization, Providing Professional Solutions

+86- (0)731 88761671

BeiDou GPS Time Synchronization

BeiDou/GNSS Time Source and Indoor Slave Clock Synchronization

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NTP Ethernet Synchronization

NTP synchronization clocks deliver accurate, stable timekeeping over standard TCP/IP networks

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CDMA/NB-IoT synchronization

CDMA Time Synchronization for Network Communication Environments

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Wi-Fi time synchronization

WIFI time synchronization uses the NTP protocol to obtain accurate time wirelessly, eliminating the need for cabling.

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LoRa wireless synchronization

LoRa provides a cost-effective and reliable solution for devices in remote or hard-to-wire locations.

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GPRS Remote Time Control

GPRS Remote Time Control server provides precise time synchronization using high-accuracy positioning and timing modules over mobile networks.

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Successful Cases

Successful case

Free Consultation & Customization

6 Steps to Order

6 Steps to Order Shutai Products

Solving IoT Time Synchronization Problems

+86- (0)731 88761671
  • Requirement Communication

    Requirement Communication

  • Solution Confirmation

    Solution Confirmation

  • Cooperation Confirmation

    Cooperation Confirmation

  • Production

    Production

  • Logistics & Delivery

    Logistics & Delivery

  • After-sales Service

    After-sales Service

Why Choose Us

Innovation | Efficiency | Reliable

advantages
Production Capacity

Production Capacity

Efficient Scale | Reliable Output

Our manufacturing facilities are equipped with advanced automated assembly lines and precision calibration instruments, enabling high-volume production of synchronization hardware with microsecond-level accuracy. Our scalable production processes comply with industry standards to support large-scale deployments and stringent delivery schedules.

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advantages
R&D Team

R&D Team

Driving Innovation Through Expertise

Our R&D team consists of specialized engineers and scientists with deep expertise in time synchronization protocols, GNSS technologies, and network time distribution systems. They employ advanced simulation tools and prototype testing to develop robust, scalable solutions optimized for complex operational environments and emerging technical requirements.

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advantages
Quality Control

Quality Control

Precision and Excellence in Every Step

Quality assurance is enforced through multi-stage verification, including precision timing accuracy measurements, EMC testing, environmental stress screening, and long-term reliability assessments. All products undergo strict compliance checks with international standards such as IEEE 1588, NTP, and ITU-T recommendations.

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advantages
After-Sales Service

After-Sales Service

Committed to Customer Satisfaction

We provide comprehensive after-sales support, including remote diagnostics, timely maintenance, and software updates, to ensure the continuous and stable operation of the system. Our professional after-sales team is always on standby to respond quickly to customer needs and maximize operational reliability throughout the product's lifecycle.

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Our Clients

Trusted Partners

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News Center

News

Host and Standby Server Sync for Uninterrupted Time Sync

Host and Standby Server Sync for Uninterrupted Time Sync

At SyncTimeHub, our host and standby server work together to ensure seamless and continuous time synchronization. The system uses a heartbeat mechanism to monitor server status, and if the host fails,...

2026-04-13View Details
Securing Time Synchronization: The Overlooked Control in Modern Cybersecurity

Securing Time Synchronization: The Overlooked Control in Modern Cybersecurity

This post highlights the critical role of time synchronization in modern cybersecurity. It explores how small time discrepancies can create major security risks and how securing time synchronization c...

2026-04-07View Details
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