Education at your fingertips Frigi-Tech International, Inc.. 8359 Prairie Wind Lane,. Houston, Texas 77040. T: 713.896.6889. F: 713.896.6591.
OVER 20 YEARS OF ENERGY SAVINGS FRIGI-TECH REFRIGERANT OIL ADDITIVE Frigi-Tech International, Inc.. 8359 Prairie Wind Lane,. Houston, Texas 77040. T: 713.896.6889.
Education at your fingertips