Contact Information:   QTM is located on the west coast of Florida, in the Tampa Bay Area. Click here for a map and driving directions to our plant. Our normal office hours are 7:00 AM - 4:30 PM Monday through Friday.   Phone: (813) 891-1300 Fax: (813) 891-1266 Address: 300 Stevens Avenue Oldsmar, FL 34677 Email: sales@qtminc.com