7936 Connor Rd.
Powell, TN 37849
17 Mandai Estate #06-02, Hwa Yew Industrial Building
15325 Melrose Dr.
Stanley, KS 66221
4700 Coster Rd.
Knoxville, TN 37912
* Type A license is for the use of mercury in glass thermometers typically used for smaller towers
Type B license is for the use of remote data acquisition devices which can accommodate multiple measurement locations required by larger towers.