Tang Piriya Engineering Opened in 1st DECEMBER 1992 For made Fans and Blowers make to order every size you need Propeller, Axail , Forward Curved, Backward Curved Backward Inclined, Airfoil Blade ,Radail Blade. Flows To 10000 CMM, Pressure To 3000 mmWG .Temperatures To 600Deg.C Materail: Mild Steel , Stanless Steel , Aluminuim , Fiber Glass. All computer Design Experience For 20 YEARS STANDARD TESTING FOR Capacity and Pressure AMCA Standard 210-85 or Japanese Industrial Standard: JIS B8330-1981 For made Fans and Blowers to order only. TANG PIRIYA ENGINEERING LTD., PART. OPENED in 1st. DECEMBER 1992 MR.WUTTICHAI PUKAHUTA as MANAGING DIRECTOR MRS.SUTTINAN PUKAHUTA as ACCOUNTING MANAGER FOR MADE FAN AND BLOWERS MAKE TO ORDER EVERY TYPE EVERY SIZE YOU NEED PROPELLER, AXAIL, FORWARD CURVED, BACKWARD CURVED BACKWARD INCLINED, AIRFOIL BLADE, RADAIL BLADE FLOWS TO 10000 CMM PRESSURE TO 3000 mmWG. TEMPERATURES TO 600 Deg.C MATERAIL : MILD STEEL, STANLESS STEEL, ALUMINUIM, FIBER GLASS ALL COMPUTER DESIGN EXPERIENCE FOR 20 YEARS STANDARD TESTING FOR CAPACITY AND PRESSURE AMCA STANDARD 210-85 OR JAPANESE INDUSTRAL STANDARD : JIS B8330-1982