About Tongdy Control Technology Founded in 1999, Tongdy Control Technology has become one of the major Chinese manufacturers of indoor air quality and HVAC control products.
Our Products
Wall mount or duct type CO2 (+T+H) transmitters/monitors/controllers VOC (+T+H) transmitters/monitors/controllers CO2+VOC (+T+H) transmitters/monitors/controllers CO, Ozone and other IAQ transmitters/monitors/controllers Programmable and non-programmable digital thermostats for HVAC systems Modbus and Bacnet commercial thermostats Digital humidity (+T) transmitters/controllers. Customized products that meet specific requirements All our products have CE approval, good performance, stability, reliability and most importantly, low prices suitable for distribution and reselling.
Target Customers
We'd like to establish long-term business relations with IAQ, HVAC and BAS system distributors, resellers, integrators, contractors, manufacturers and companies with real-time project needs. You can always expect our prompt reply and full support. Please learn more about us by checking the company profile, factory tour and products. We are looking forward to hearing from you and your company.
