About Us

About Us

Independently developed with strong capabilities.

About Us

ABOUT US

Beijing Zhongxinchuang Technology Co., Ltd.

Beijing Zhongxinchuang Technology Co., Ltd. was established in 2002 and is one of the earliest high-tech enterprises in China to research and manufacture time and frequency products. The company has obtained national high-tech enterprise certification and holds a series of proprietary intellectual property certificates and software copyright certificates in the field of time and frequency technology. Over the years, it has accumulated numerous test reports and certification documents issued by professional institutions such as the National Institute of Metrology and the National Time Service Center. Beijing Zhongxinchuang Technology Co., Ltd. has passed ISO 9001 quality system certification and possesses independent R&D capabilities, as well as robust production and after-sales service systems. Its products are precise and reliable, capable of providing network time synchronization services for networking equipment while ensuring data security.

Beijing Zhongxinchuang Technology Co., Ltd. has consistently focused on the R&D, manufacturing, sales, and service of time and frequency products. After nearly 20 years of talent recruitment, technological research, and innovation, Zhongxinchuang’s network time‑synchronization products now encompass more than 70 models across five major series, including NTP/SNTP servers, PTP‑IEEE1588 master clocks, GPS/Beidou‑based time and frequency synchronization devices, and digital master‑slave clock systems, thereby meeting the diverse needs of customers in multiple industries and fields.

Beijing Zhongxinchuang Technology Co., Ltd. boasts a dedicated R&D team specializing in the time and frequency field. Leveraging more than two decades of technological expertise, numerous proprietary intellectual property rights, and its status as a national high-tech enterprise, the company has established a comprehensive R&D system. Backed by ISO 9001 quality management certification and testing approvals from authoritative institutions, our professional technologies are mature and reliable, with products that feature robust functionality and stable performance. The company is committed to embedding the principles of “innovation, quality, and service” across all stages—R&D, production, customer service, and management—developing and manufacturing network time‑synchronization products with independent intellectual property and proven technology, while delivering high‑quality, comprehensive services. Upholding its corporate mission of “Innovating Technology, Serving a Better Life,” Beijing Zhongxinchuang Technology Co., Ltd. will collaborate sincerely with partners from all sectors to jointly achieve win‑win outcomes and shared progress for both the enterprise and society.

Over the years, the products of Beijing Zhongxinchuang Technology Co., Ltd. have been deployed in numerous enterprises and critical facilities both domestically and internationally, earning widespread recognition and a sterling reputation from users. Our solutions are extensively applied across key sectors and core domains, including government agencies, public security and judicial bodies, research institutes, finance and insurance, healthcare and broadcasting, power and telecommunications, education institutions, petrochemical and steel industries, defense forces, and railway transportation. For many years, Beijing Zhongxinchuang Technology Co., Ltd. has established a strong corporate and brand image. Peace-of-mind after-sales service: 24/7 technical support for seamless assistance; three-month exchange and three-year warranty, with free loaner equipment provided to ensure hassle-free after-sales service.

22 + years

Service Experience

24 hour

24/7 support and assurance

10000 +

The user’s reliable choice

2.8 ns

Nanosecond-level timing accuracy

6 Guarantee

Six Major Security Safeguards

6 Functionality

6 Convenient Features

development history

Our company’s domestically developed product has passed product testing for “domestic, independent, and controllable” solutions and “single‑Beidou” functionality conducted by national authoritative bodies, and has been awarded the corresponding certification.

2024

2024

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Launch: Satellite Spatiotemporal Security Isolation Device: defends against replay and generative spoofing, and protects against suppression and jamming signals.

2023

2023

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Provided timing services for long-duration, high-speed recording of the Shenzhou‑14 manned spacecraft’s return. Integrated and further optimized the financial industry’s time‑synchronization service platform, achieving groundbreaking results and widespread recognition. Obtained eight software copyright registration certificates and one utility model patent.

2022

2022

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Launched the domestically developed Haisight/Phytium clock server product, DNHG-9. Certified through rigorous CNAS testing and accredited by the rail transit industry for reliability. Following stringent screening and evaluation, it provides time‑synchronization services for critical applications such as 5G base stations on China’s high-speed railways in 2021.

2021

2021

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Continuous investment in R&D ensures that all core technologies are independently controllable, and key components have been localized. We have developed “high‑precision, ultra‑pure frequency signals” suitable for cutting‑edge applications in the defense, research, and experimental sectors. O&M management has been upgraded, with new features including log aggregation and limited alerting.

2020

2020

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

The time‑synchronization frequency metrics have once again reached new record levels in the national authoritative test report. Key performance indicators—including timing accuracy, timing stability, and throughput—have all met the industry’s highest standards. The product has been deployed on multiple occasions in specialized settings, such as the Aerospace Launch Vehicle Research Institute.

2019

2019

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Through continuous software and hardware upgrades, the company has developed a product lineup featuring core technologies such as “proactive leap-second handling,” “all-digital phase-locked loops,” and “specialized encryption for operations and maintenance management,” coupled with high-speed chip‑based processing capabilities, placing it at the forefront of the industry.

2018

2018

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Certified as a “National High-Tech Enterprise” Certified as a “Zhongguancun High-Tech Enterprise” Obtained 8 software copyright registration certificates Received testing certificates from the National Center for Metrological Testing of the Satellite Navigation, Positioning, and Timing Industry

2017

2017

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Operations and maintenance management has been upgraded, with the addition of log aggregation and limited alerting features.

2015

2015

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Developed “scientific research‑grade and ultra‑pure frequency signals,” suitable for cutting‑edge fields such as defense, scientific research, and experimentation. O&M management has been upgraded, with new features including log aggregation and limited alerting.

2012

2012

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

The company’s “Neutron” electronic trademark has received formal approval from the State Administration for Industry and Commerce; it has also launched the DNTS‑PTP‑1588 product, a time‑synchronization solution based on the Precision Time Protocol (PTP) that delivers high‑precision timing. With PTP‑enabled network support, its time‑keeping accuracy can reach the nanosecond level.

2011

2011

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

The company has obtained numerous certifications, including “Zhongguancun High-Tech Enterprise,” “Innovative Enterprise of Haidian District, Beijing,” and “National High-Tech Enterprise.” In the same year, its new product was included in the second batch of Beijing’s Catalogue of Independently Innovated Products.

2009

2009

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Certified as a “Beijing High-Tech Enterprise”; In the same year, the company’s products were deployed at the Beijing Subway Line 8 data center during the Beijing Olympic Games, ensuring the smooth opening and uninterrupted operation of the subway and contributing to the successful hosting of the Olympics.

2007

2007

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

The company has obtained ISO 9001:2000 certification for its quality management system. The company has completed the development of second-generation GPS/Beidou timing products and is now providing timing services to key sectors of the national economy, including high-speed rail, transportation, the military, and telecommunications.

2005

2005

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

Beijing Zhongxinchuang Technology Co., Ltd. was registered and established in Beijing, accelerating the research, development, and production of domestic time and frequency products. It is one of the earliest domestic manufacturers to independently develop time and frequency products. Upon their launch, these products immediately won recognition and high praise from customers.

2002

2002

Multi-line text content element

After binding data to rich-text content, the HTML content can be parsed.

corporate culture

Serving a better life through innovative technology.

Standing on a new starting point, we will forge a new future.

Create a premium brand and build a strong brand image.

Becoming a creator of premium quality.

Continuous learning, execution above all.

Striving for excellence and creating value for our partners.

Integrity, professionalism, collaboration, gratitude

Quality products + solutions + professional services

Certification

National High-Tech Enterprise

National High-Tech Enterprise

Quality Management System Certificate

Quality Management System Certificate

EU CE Certification

EU CE Certification

International FCC Standard Certification

International FCC Standard Certification

CONTACT INFORMATION

Add: Room 418, 4th Floor, Building 1, No. 138 Malianwa North Road, Haidian District, Beijing

R&D Center: 4th Floor, Yicheng International Center, Haidian District, Beijing

Contact phone number:+86-10-62893032

After-sales phone number:+86-10-62130080

E-mail:support@neutrontek.com

FAST NAVIGATION

Product Series

About Us

Core Advantages

Authoritative Testing

Application Cases

ONLINE MESSAGE

Submit

CONTACT US

Manager Wen:

+86-15699893251

Manager Yu:

+86-15699893285

Copyright ©2026 Beijing Zhongxinchuang Technology Co., Ltd.

SEO

Business license

Powered by：CEglobal