• Outdoor air quality monitor TFA-17

    Model TFA series Document Download Describe 1. Over 12-year experience in IAQ product design and production, long-term export to Europe and America, powerful strength guaranteed. 2. Built in commercial high precision sensor module, accurate...

  • Duct mounted Multi-sensor detector PMD

    Model PMD series Document Download Describe  Professional multi-sensor detector specially designed for detecting air quality in return air duct  24 hours real-time detecting air quality in duct: PM2.5/PM10, CO2, TVOC, Temperature...

  • Indoor Air Quality Monitor TSP-18

    Model TSP-18 Series Document Download Describe  Experienced in designing IAQ products for 13 years, long term exportation to Europe and America, powerful performance guaranteed  Real-time detecting indoor PM2.5/PM10, CO2, TVOC, Temper...

  • Multi parameter online monitor for indoor environment-MSD

    Product name Multi parameter online monitor for indoor environment Product model MSD-18 series Product specification MSD-18 series Product documentation Download describe In view of the fact that indoor environment quality is closely relate...

More

Company Dynamics


    Tongdy supported AIANY annual meeting in Chicago

    Date:2019-04-18 】 The air quality and material impacts on buildings and architectural spaces via RESET Standard and the ORIGIN Data Hub has been discussed. 04.04.2019, at theMART, Chicago Tongdy and its IAQ Monitors As being a professional supplier of real ti...


    Tongdy is supporting "RESET" and "AIANY"

    Date:2019-03-27 】 Speaker Calendar. Raefer Wallis, Founder and CEO, GIGA Thursday, 04.04.2019, 6PM 8PM, at theMART, Chicago. What is RESET ORIGIN? Designing for wellness requires careful material choice and ongoing measurement of indoor air quality. Come hea...


    Holiday notification for Chinese New Year

    Date:2019-01-18 】 Dear customer, Chinese Spring Festival is the grandest festival in China. Our company, Tongdy will be closed for the Spring Festival, from February 3rd to February 10th, 2019. During the holiday, orders and shipments cannot be handled. The d...


    Tongdy Displayed on the NASDAQ Screen as a Representative of

    Date:2018-12-27 】 Tongdy was invited to attend the overseas campaigns of the 40 th anniversary of Chinese Economic Reform at Dec. 18, 2018. Proudly representing the Chinese sensors industry, Tongdy has made its presence felt on the NASDAQ screen in New Yorks...


    MSD of Tongdy are used in famous theMART

    Date:2018-11-23 】 MSD of Tongdy are used in the famous green building theMART theMART (formerly The Merchandise Mart), located in the center of the sought-after River North submarket, is interwoven into the fabric of Chicago as an innovator in culture, art,...


More