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2024

Zhongxin Chuangwei provides a precision clock for Industrial Bank.

Zhongxin Chuangwei provides a precision clock to Industrial Bank.

Recently, Industrial Bank issued a request for a time server. Beijing Zhongxin Chuang promptly collaborated to develop a detailed proposal and recommended its self‑developed and manufactured DNTS‑8 clock server as the bid‑winning product. Following a fiercely competitive bidding process, Zhongxin Chuang stood out thanks to its high‑quality products and comprehensive after‑sales service, ultimately securing the contract for Industrial Bank’s clock synchronization project.

Industrial Bank Co., Ltd. was established in August 1988 and is approved by… People's Republic of China The first batch of joint-stock companies on the Chinese mainland, jointly approved for establishment by the State Council and the People’s Bank of China. Commercial bank First, the head office is located in Fuzhou City, Fujian Province, and on February 5, 2007, it was… Shanghai Stock Exchange Successfully listed on the stock exchange (stock code: 601166), Registered capital RMB 19.052 billion.

Industrial Bank conducted an in-depth evaluation of the DNTS‑8 clock server independently developed by Zhongxin Chuang. The results consistently exceeded the specified performance parameters, and the bank expressed high satisfaction with both our product quality and after-sales service, leading to a successful procurement and deployment.

The DNTS-8 time server, developed by Beijing Zhongxinchuang Technology Co., Ltd., is a high-tech, intelligent, stand-alone clock synchronization server that operates based on the NTP/SNTP protocols and delivers high precision. The DNTS-8 time server obtains standard clock signal information from GPS or BeiDou geostationary satellites and transmits this information across the network, enabling devices requiring time signals—such as computers and controllers—to synchronize with the standard clock. When both GPS and BeiDou receivers are in use, a priority can be set; by default, BeiDou takes precedence, with GPS serving as a backup. If neither receiver has a signal, the DNTS-8 relies on its built-in temperature-compensated crystal oscillator for timekeeping, achieving a timing accuracy of up to 1E-9. The DNTS-8 disseminates standard clock information via TCP/IP networks and supports multiple popular time‑broadcasting protocols, including NTP and time/UDP, as well as Zhongxinchuang’s proprietary time‑broadcast data packets with configurable UDP ports. The port numbers for NTP and time/UDP are fixed at 123 and 37, respectively, as specified in RFC-123 and RFC-37. Additionally, the DNTS-8 supports the broadcast mode of the SNTP protocol.

Timekeeping function	Even when satellite signals are lost, it must still output a standard time signal, with the temperature-compensated crystal oscillator achieving an accuracy of better than 1 × 10⁻¹².
Encryption Verification	Provides MD5 encryption verification functionality.
Network management functions	It features comprehensive SNMP network management capabilities.
Feature Extension	Supports expanding to select other functional modules.
Settings Management	Supports configuration and management via web pages, Telnet, and other methods.
Timekeeping Record	Time‑synchronization logs can be viewed via the web interface and Telnet; the installed software can store an unlimited number of records.
UDP operating mode	Provides the UDP broadcast protocol, enabling connection to electronic clock LED displays. You can configure at least eight UDP remote IP addresses and port numbers: Output the newly created science and technology time data packet: A total of 32 bytes, with the following details: Offset Description 00...01 year (00...99) 02...03 months (01...12) 04...05 day (01...31) 06...07 hours (00...23) 08...09 points (00...59) 10...11 seconds (always 00) 12 weeks (1-Mon, 2-Tue, ...) 13 Daylight Saving Time Flag (0-no, 1-yes) 14 String terminator, ‘\0’ 15 String terminator, ‘\0’ 16...19 32-bit CET/CST time in UNIX format 20...23 32-bit GMT time in UNIX format 24...31 All 0

With 17 years of industry experience, our company has established a strong corporate reputation and brand image, serving clients in the financial sector, including:

The People’s Bank of China, China Construction Bank, China Merchants Bank, CITIC Bank, Jiangsu Bank, Hubei Rural Credit Union, Postal Savings Bank of China, Bank of China Beijing Branch, Bank of China Xi’an Branch, Bank of Changsha Co., Ltd., Baoshang Bank Co., Ltd., Chongqing Fumin Bank, China UnionPay Shanghai Center, Taizhou Commercial Bank Co., Ltd., China Southern Asset Management Co., Ltd., Dubang Property Insurance Co., Ltd., Xinhua Life Insurance, Zhejiang Pinghu Rural Cooperative Bank, Huarong Xiangjiang Bank, Nanxun Rural Cooperative Bank, Deqing Rural Cooperative Bank, Huzhou Wuxing Rural Cooperative Bank, Liaoning Provincial Rural Credit Cooperatives, Beijing Rural Credit Cooperatives, Rural Credit Union Funds Clearing Center, Zhejiang Provincial Credit Union Federation, Guangxi Rural Credit Cooperatives, Jiaxing Hecheng Commercial Bank, and Zhejiang Provincial Rural Credit Cooperatives, among others.

The choice of numerous departments and enterprises reflects recognition of Zhongxin Chuang’s products and services. Our company will continue to uphold our corporate mission of “Innovative Technology, Serving a Better Life,” working in sincere collaboration with partners across all sectors to jointly achieve win‑win outcomes and shared progress for both the enterprise and society.

Zhongxin Chuangwei provides clock synchronization equipment to Yingda Property Insurance.

Zhongxin Chuangwei provides time synchronization equipment to Jiangxi Xinghuo Organic Silicon.

Zhongxin Chuangwei provides clock synchronization equipment to Yingda Property Insurance.

Zhongxin Chuangwei provides time synchronization equipment to Jiangxi Xinghuo Organic Silicon.