Yantai Kexin Watch Co., Ltd.: Focused on technological innovation and trust, our products are precise, durable, and energy-efficient. Located in the Economic and Technological Development Zone of Yantai City, we specialize in the research, design, manufacturing, installation, and maintenance of large-scale special-purpose clocks. Our main business involves providing large clocks for squares, schools, churches, stations, and more. We sell to 32 provinces, municipalities, and regions, as well as multiple countries and areas. Years of technical accumulation ensure product quality, and our local offices and service outlets truly give customers peace of mind.

1. Logistics DistributionSF Express, Deppon Logistics2. Paying PartySubject to contract terms, staged payments3. Return and Exchange PolicyAll custom products are non-refundable, excluding the indoor unit.4. Bill of Exchange SystemParty B provides a valid and effective tax certificate5. Key Functions of Kexin Tower Clock:1) Time Indication Function: Features hour, minute, and second hands (or two hands) for time indication.2) Smart Drive Features: Drive disk quantity 1-32, disk diameter 1-10 meters.3) Automatic Calibration Function: The master-slave clock system employs closed-loop control, with the movement providing feedback on its timing, enabling automatic calibration.4) Auto-Timekeeping Feature: In the event of a power outage, the memory unit automatically retains the clock data. The clock will automatically adjust to standard time within 6 months of power restoration.5) Smart Lighting Function: Automatically turns on and off lighting equipment.6) Power Failure Compensation: The smart core continues to operate normally within 12 to 24 hours after a power outage, ensuring uninterrupted timekeeping. Automatically adjusts to standard time within 6 months of power restoration.7) Safety Protection Function: The entire system is powered by a 12V DC safe voltage, providing effective safety protection to users.8) Maintenance-Free Feature: The entire tower clock system is designed for longevity with minimal human maintenance required.9) GPS Satellite Time Synchronization Function: Real-time reception of the global positioning system satellite time signals, outputting full-time standard synchronized time codes (including date and time), and automatically synchronizing the master clock time to eliminate cumulative errors, ensuring precise timing.10) Synchronization Time Feature: The master clock system can provide a standard synchronization time signal to other systems.11) Microcomputer Monitoring Function: The computer combines an Intel 64-bit dual-core processor with self-developed monitoring hardware and software systems, enabling comprehensive remote control of the master-slave clock system and monitoring and adjustment of functions such as timekeeping and chime.12) Smart Alarm Function: Features automatic high-fidelity CD sound quality music alarm, using standard British Big Ben chime. Customizable alarm content is available. The alarm amplifier can be automatically turned on and off at scheduled times.13) Multimedia Announcement Function: Utilizing our self-developed multimedia announcement software, featuring robust functionality and flexible operation. The music library is rich in content, allowing users to change announcement settings at any time, to play any music or voice at any desired time. For example: at 6 AM, play the "East is Red" music; at 7 AM, play the "Big Ben" music; on May 1st, International Labor Day, play "We Workers Have Strength"; on October 1st, National Day, play "The March of the Volunteers"; during the Spring Festival, play festive music or advertisements such as "XX Group extends New Year's greetings to all citizens of the city, wishing everyone..." etc.