Home » TPI Inc. TPI Inc. February 12, 2012 KEYWORDS AHR expo / product roundup / products Reprints No Comments TPI Inc. www.testproductsintl.com Did you enjoy this article? Click here to subscribe to The NEWS Magazine Related Articles Multistack, Inc. Glocon Inc. Tridan International Inc. Tjernlund Products, Inc. Related Products Modern Geothermal HVAC Engineering and Control Applications Refrigeration and Air Conditioning Technology, 8th Edition Related Events AHR Expo 2017 AHR Expo The ABC's of Unico P.C.B.'s Failure Avoidance & System Technologies-A/C INLD FAST Related Directories Columbus Electric div./TPI Corp. TPI Corporation Test Products International Inc. Acoustiblok Inc. / Thermablok Inc. You must login or register in order to post a comment. Report Abusive Comment Thank you for helping us to improve our forums. Is this comment offensive? Please tell us why.