Technical Integrated Services Inc. Address: 2722 First Street, Elain Ville, Providence, East Bank Demerara, Guyana Telephone: 1-868-688-8560 Email: [email protected] Website: www.tistt.com Share this:Click to print (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)
