WGBC (world green building council) and EARTH DAY NETWORK (EARTH DAY NETWORK) jointly initiated the Plant a Sensor project to deploy air quality monitoring points inside and outside buildings worldwide. The world green building council (WGBC) is an independent, nonprofit organization based in London that comprises companies and organizations in the construction industry. There are […]

Dear customer, Our company, Tongdy will be closed for the National Day, from October 1st to October 7th, 2019. During the holiday, orders and shipments cannot be handled. The delivery time around the National Day may also be extended by a week. We are very sorry for the inconvenience that will give you. Emails got […]

MyTongdy the data platform is air quality data acquisition and analysis software independently developed and designed by neutral green. The data platform provides services for global customers, and can simultaneously collect real-time data of online air quality monitoring equipment such as CO2, PM2.5/PM10, temperature and humidity, TVOC, carbon monoxide, formaldehyde, ozone, etc. for data comparison, […]

An air quality monitor independently developed and produced by Tongdy, is specially designed for real-time monitoring of multiple air quality parameters in the air supply and return ducts of HVAC system. The air quality monitor for air ducts breaks through the traditional air pump air guide mode, and adopts the special design of an air […]

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 time air quality monitors and other gases detectors, Tongdy supported this annual meeting in Chicago. Tongdy’s IAQ […]

Join Tongdy for a support on quantifying air quality and material impacts via the RESET Standard and the ORIGIN Data Hub, Organized by AIANY Committee on the Environment. 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 […]

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 delivery time around the Spring Festival may also be extended by a week. We are very sorry […]