Have any questions? robin@pro-trueview.com 0086-18007322239

Product search→
     Year 2008
    Established in Dongguan named as "Dengwei Company" as a domestic sales company 
    Year 2009
    Annual sales (domestic and foreign) up to 20 million RMB Yuan
    Year 2010
    Established an oil analysis instrument processing center in Shanghai to provide OEM and ODM for other companies 
    Year 2011
    The company's top-level technical reserves were completed, R&D and production were performed, and geological instruments, highway instruments, and petroleum instruments were provided to the market. The annual output was as high as 1,800 units, and the company also introduced new products of other laboratories. It has become a second overseas marketing center of Shanghai Changji Geological Instrument Co., Ltd after combining with it and established a comprehensive strategic partnership.
    Year 2012
    The company's production base has settled in Shanghai Jiading Industrial Park. At the same time, it has set up an office in Hunan. The number of employees has reached 182 persons, including 32 R&D team members. And it had 110 kinds of products.
    Year 2013
    Expanded the offices, marketing centers, showrooms and laboratories, and cooperated with some coal & petroleum analysis equipment manufacturers and national research institutions in Shanghai, Hunan, Henan and other cities to research and develop the existing instruments, and invented 12 patents.
    Year 2014
    The sales amount reached 1.2 million US dollars through domestic and foreign agents,and created 99% service satisfaction of three years after-sales maintenance.
    Year 2015
    Fully integrate the resources of laboratory instruments at home and abroad, and was fully capable of creating a one-stop service and procurement base for customers.
    Several major technological advances in the field of analytical instruments have resulted in more comprehensive measurements and significantly improved the test accuracy.
    Year 2016
    Established TRYTE TECHNOLOGY (H.K.) LIMITED. in Hong Kong. Officially provided OEM services for customers in Japan, Germany, Europe and the United States.
    Year 2017
    Established in-depth cooperation with the top science and engineering academies of China, and established laboratories together to achieve the integration of “production, study and research”.
    Year 2018
    Shanghai Zhenguan Group (Shanghai Zhenguan Scientific Instrument Co., Ltd.) was established in Pudong, Shanghai; it officially became a diversified high-tech and large-scale production-oriented grouping company. The company is regarded by the industry as a company that is active, skilled and has its clear managing direction.