• 2017

    Foundingof DIAN Urumqi Yuanding, Kailaipu Precision Medical Treatment andDIAN Quzhou.

    Move into Asia’s largest independent laboratory.

    DIAN precision medical project was approved to be thestate’s key research and development project during the “Thirteenth Five-yearPlan” period

  • 2016

    Founding of DIAN Jiangxi, DIAN Inner Mongolia, DIAN Quanzhou, DIAN Huzhou andDIAN Chengdu. 

    Cooperated with Hangzhou Medical College in running schools and established a RMB 100 millionspecial talent fund.

    Jointly built precision diagnosis center with Shao Yifu Hospital.

    Founding of Big Health Industry Fund .

  • 2015

    Became the clinical application pilot of high throughput gene sequencing technology for the first batch of cancer diagnosis and treatment program in China.

    Founding of DIAN Gansu, DIAN Xi’an, DIAN Zhengzhou and DIAN Hefei.

    Achieved strategic cooperation with Johns Hopkins University, USA, and released teaching APP and remote platform.

    Became the director unit of Zhejiang Health Industry Federation.

    Started strategic investment in national IVD channel dealers .



  • 2014

    Founding of Hannuo Health and DIAN Biology.

    Founding of DIAN Tianjin, DIAN Kunming and DIAN Kunshan. 

  • 2013

     Founding of DIAN Chongqing and DIAN Shanxi.

     DIAN Forensic Office was upgraded to Zhejiang DIANForensic Center.

  • 2012

    Founding of DIAN Wuhan and DIAN Foshan. 

  • 2011

    Listed on Growth Enterprise Market of Shenzhen Stock Exchange (Stock code: 300244), and became the first listed independent medical laboratory in China.

     Founding of DIAN Heilongjiang and DIAN Shenyang. 

  • 2010

    Designated lab of Shanghai World Expo.

    Differentiation development path of DIAN model.

  • 2009

    Supported by Fosun Pharma, Softbank China in IPO process.

    Founding of Ji'nan DIAN and Wenzhou DIAN.



  • 2008

     DIAN Shanghai and DIAN Beijing wereestablished

    Obtained qualification of forensics and established DIANForensics Office 

  • 2007

    Thefirst provincial independent medical laboratory outside the province-- DIAN Nanjing was established, a start of the national franchised testing centers.

  • 2005

    Exploredthe business model of medical independent laboratory and laid theoreticalfoundation for national expansion strategy.

  • 2004

    Thefirst independent medical laboratory formally established to usher in the newera of outsourced testing services.

  • 2003

    Newsectors exploration and independent brands construction.



  • 2000

    Nationalpermission for certified PCR reagents in clinical use. 

    DIAN logged ontothe fasttrack of development.

  • 1999

    Strategic cooperation with Roche Diagnostics to develop regional markets andestablishing brand awareness

  • 1998

    The Ministry of Health suspended clinical application of PCR technology.

    Becamethe Agent of Boehringer MannheimGmbH within Zhejiang Province

  • 1996

    Launched PCR (molecular diagnostics) Delivery Services


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