DSC Company profile

Founded in September 2003, Distributed Sensing and Control Technology Co., Ltd. (DSC) is located in Haidian District, Beijing. The company is officially recognized as a High-Tech Enterprise by the Beijing Municipal Science and Technology Commission, the Beijing Municipal Finance Bureau, the Beijing Municipal State Taxation Bureau, and the Beijing Local Taxation Bureau, and is a member of the Zhongguancun High-Tech Enterprises Association. DEAN Technology has obtained the ISO 9001 Quality Management System Certification, ISO 14001 Environmental Management System Certification, and ISO 45001 Occupational Health and Safety Management System Certification, along with three national fire protection product certifications. The company operates two manufacturing facilities and multiple advanced production lines, with one office located at Daoxianghu Road, Greenland Central Plaza, Haidian District, Beijing, and another facility based in Wuqing District, Tianjin.

Dean Technology has a group of experienced optoelectronics, high-speed signal processing, sensor structure design, computer software, senior experts, and a number of domestic universities and institutes of all good cooperative relations. Dean Technology has independent intellectual property rights, double soft certification, three different types of product fire certification, two patent certificates, 12 software Copyrights. The company's products in the core technology, performance, reliability and other aspects have reached the international advanced level of similar products.

Dean Technology has long been committed to the research and development, production, sales and service of photoelectric sensor networks and control systems. The products include distributed optical fiber sensing system, distributed optical fiber pipe network leakage online monitoring system, distributed optical fiber vibration measurement system (anti-digging), distributed optical fiber linear temperature fire detector, optical fiber grating sensing system, fire control power monitoring system, breathing smoke detection system, optical fiber grating linear temperature fire detector, high-performance wireless temperature detection system. For industrial fire protection, municipal, electric power, coal, metallurgy, petroleum, petrochemical, storage, transportation, engineering construction and other industries needs to provide system design, complete sets of equipment, installation and commissioning, personnel training and other professional services and solutions.


Organizational structure

迪恩科技组织架构

Qualifications and honors
国家高新证书
环境管理体系认证证书
质量管理体系认证
职业健康管理体系认证
企业信用评价AAA级信用企业
重合同守信用企业
重服务守信用企业
诚信经理人
企业信用等级证书
诚信供应商
诚信企业家
诚信经营示范企业
质量服务诚信企业
售后服务诚信认证企业
企业资信等级证书
Development history
2003
  • SeptemberThe company completed the registration procedures and obtained the general taxpayer qualification and high-tech enterprise certificate.
  • December
  • The research and development of distributed optical fiber temperature sensing system and product trial were completed January
  • December
2004
2005
  • MarchThe Continuous Distributed All-Fiber Temperature Sensing System (2 km/channel model) passed inspection by the National Institute of Metrology, China (NIM) and obtained the official test certificate.
  • JulyThe Electric Power Information Center of the State Grid Corporation of China confirmed in its Technical Innovation Report that the system includes four technological innovations, receiving positive evaluation.
  • AugustThe system obtained the New Product Certificate issued by the Beijing New Technology Industry Development Experimental Zone.
  • GX-JY-09-MM high voltage fiber passed the test of China Electric Power Research Institute. April The company passed the quality management system certification. April
  • The company has passed the quality management system certification. June
2006
2007
  • MarchGX-GWJY-10-MM special temperature measuring optical fiber for electrical contact passed the test of China Electric Power Research Institute.
  • June4.The 32-channel Fiber Bragg Grating (FBG) Network Analyzer was launched for industrial applications.
  • The company moved into Haidian District Yongfeng high-tech industrial base. August
2008
2009
  • June4 km/channel "Distributed fiber thermometer" passed the detection of the Chinese Academy of Metrology Science, and obtained the test certificate. The company passed the IS09001:2008 certification. Passed the test of electronic industry safety and electromagnetic compatibility test center.
  • DecemberThe company obtained the "high-tech enterprise Certificate" under the new conditions.
  • The company's three different types of products have obtained the national fire electronic product quality inspection center type inspection report. January
  • December
2010—2012
2013
  • MayOur company's wireless products have been successfully developed and put into a number of field applications.
  • JuneThe distributed optical fiber vibration measurement system is successfully developed and put into use.
  • Our company wireless products to obtain power frequency withstand voltage test report. January
  • Our company won the environmental management system certification. June
2014
2016
  • JanuaryOur company received the new national standard fire type inspection report. Our company won the occupational health and safety management system certification.
  • MayOur company won 3 km desktop 3C certification.
  • Tianjin Dean Kangshuo Technology Co., Ltd. was established. June
2017
2018
  • AugustOur company won the 3C certification of 10km wall hanging machine. Our company won the occupational health and safety management system certification.
  • Our company won the 2.5km wall hanging machine 3C certification. July
2019
2020
  • JuneSuccessful development of aspirating smoke detection products
  • Pyrolytic particle detection products were successfully developed. May
2021
2023
  • FebruaryWFBG grating array sensor system.
Honorary Customers
  国家电网
国电电力
中国华能
南方电网
五粮液
宝武集团
特斯拉
   伊利乳业
   北京热力集团
   中国科学院半导体研究所
秦山核电
开滦集团