Hydrometers and Thermometers by
CERTIFICATION SERVICES	GREERS FERRY GLASS WORKS, INC. P.O. Box 161     Hwy. 25 Quitman, Arkansas 72131 (501) 589-2947  *  FAX (501) 589-2285 gfgw@hotmail.com

Welcome to our web site gfglass.com

    gfglass  is glad that you have chosen to visit our web site. We have been manufacturing hydrometers and thermometers for industries like yours since 1907. Besides helping you find the instruments you need;  we hope that this site will also supply important information about the use and care of your thermometers, hydrometers and refractometers.

We have a full line of catalogues that we can send you at your request, and trained people available to answer your questions in selecting the proper thermometer, hydrometer or refractometer for your application. To get more information or to place an order; please contact us at the numbers listed above.