Zhongxin Chuangwei provides clock synchronization equipment to Huatai Securities Co., Ltd.

Recently, Huatai Securities issued a request for a time server. Beijing Zhongxin Chuang promptly collaborated to develop a detailed proposal and recommended its independently developed and manufactured DNTS‑9 time server along with digital sub‑clocks as the bid‑eligible products. Following a highly competitive bidding process, Zhongxin Chuang stood out thanks to its high‑quality offerings and comprehensive after‑sales service, ultimately securing the contract for Huatai Securities’ time‑synchronization server project.

Huatai Securities Co., Ltd. is a leading comprehensive securities group in China, boasting an extensive client base, a cutting-edge internet platform, and an agile, integrated full‑service business ecosystem. The company is committed to becoming a world‑class, integrated financial group that combines local strengths with a global outlook. Established in May 1991, the company listed its A shares on the Shanghai Stock Exchange on February 26, 2010, under the stock code 601688. On June 1, 2015, its H shares were listed on the Hong Kong Stock Exchange, under the stock code 6886. Over its 27-year history, the company has seized historic opportunities presented by the transformation and innovation of China’s capital markets and securities industry, achieving rapid growth and consistently ranking among the top performers in the domestic securities sector across key financial and operational metrics.

Huatai Securities conducted an in-depth evaluation of the DNTS-9 time server, independently developed by Zhongxin Chuang. The results exceeded all specified performance parameters, and the company expressed strong satisfaction with both our product quality and after-sales service, leading to a successful procurement and deployment.

The DNTS-9 network time server, developed by Beijing Zhongxinchuang Technology Co., Ltd., is an intelligent, high-precision NTP network time server. The DNTS-9 obtains standard time information from the GPS navigation and positioning satellite system and provides standard time services over the network via NTP/SNTP or other network protocols. Devices on the network that require time synchronization—such as personal computers, servers, controllers, and others—can synchronize with international standard time. When using a GNSS satellite receiver, users can define priority levels and configure single-receiver/dual-receiver or single-antenna/dual-antenna setups; each receiver can be set to time‑synchronization mode individually or in combination. If both receivers and other available time sources lose signal, the DNTS-9 relies on its built-in temperature‑compensated crystal oscillator to maintain accurate timekeeping and continues to provide uninterrupted time services to external devices.

In addition to serving as a primary‑level network time‑synchronization device, the DNTS‑9 can also function as a secondary‑level time server, enabling more effective time synchronization in large‑scale network environments. It provides precise standard time signals for systems such as distributed networks, computer security systems, file management systems, e‑commerce platforms, online B2B systems, and cloud database storage and maintenance. The DNTS‑9 has been successfully deployed across government, finance, mobile telecommunications, public security, petroleum, power, transportation, industrial, and defense sectors. Installation and operation of the DNTS‑9 network time server are straightforward: simply connect the satellite receiving antenna and link the Ethernet port to a network switch to achieve time synchronization across all devices on the network.

◆GNSS satellite reference clock, with a built-in temperature-compensated crystal oscillator or rubidium atomic clock, serving as a stratum‑1 network time server.

◆ High throughput enables simultaneous synchronization of the clocks of tens of thousands of clients, servers, workstations, and other devices.

◆ Four 10/100/1000M Ethernet ports are available, enabling easy network configuration and deployment, and facilitating system upgrades.

◆ Supports management via SSH, Telnet, Web, SNMP, and DNTS-Manager, enabling easy remote network login, administration, configuration, and maintenance.

◆ A single device with multiple network interfaces, or multiple devices with multiple network interfaces, can be configured to use the same IP address for hot backup.

◆High reliability, with an MTBF of 90,000 hours

◆ Supports heartbeat detection and hot switchover across multiple devices and network interfaces.

◆ Supports bonding functionality, enabling multi‑port network interface aggregation on a single device (optional)

◆Out-of-band management interface: 1 port, 10/100 Mbps Ethernet interface (RJ-45) (optional)

With 20 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, Shanghai Pudong Development 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., New China 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, Zhejiang Provincial Rural Credit Cooperatives, Yunnan Longchuan Rural Commercial Bank Co., Ltd., Shanghai Clearing House, Shandong Urban Commercial Banks Cooperative Alliance Co., Ltd., Langfang Bank Co., Ltd., Chongqing Bank, and others.

The choice of numerous departments and enterprises reflects recognition of Zhongxin Chuang’s products and services. By working in close collaboration with partners across all sectors, we are jointly advancing toward win‑win outcomes for businesses and society alike.