co2 sensors,co,co2.o3 gas detector,temperature humidity controller,co2 and voc monitor,thermostat,BACnet thermost,voc alarm, BACnet co2 transmitter,multifunctional IAQ monitor...

Room 338, Ankuk Bldg 3F, 595-1, Sinsa-dong

Welcome ! Welcome to our e-catalog home.Here you can find information about our products. You can also send us inquiries and post comments about our company and products. We hope you enjoy your visit....

8# Building, #9 Courtyard Dijin Rd. Haidian district

Tongdy Control Technology has designed and manufactured high quality IAQ products and HVAC controllers for 15years. Our IAQ products includes transmitters/ /controllers of carbon dioxide and carbon mo...