Top margin PP PP fan preservative fan uses: 1. Top margin plastic fan for use in industrial plants contain corrosive acid gas pump drainage 2. chemical laboratory equipment supporting different kinds of smoke exhaust gases 3. plastic top margin Fans used in biological laboratory ventilation 4. Use exhaust odor in addition to purification equipment 5. The top margin plastic fan for use in coastal areas prone to damp decomposition pumping exhaust corroded areas, the top margin PP PP fan preservative fan please View www.frpfan.com top margin PP blower fan service 1. PP corrosion problems have regular health surveys and inspection equipment 2. Professional technology to solve customer encountered 3. regular customer satisfaction surveys, the Division I 4. valuable comments or suggestions regular telephone interview record. abreast fan operation 5 year warranty promise, fans received a customer service message, the staff will arrive at the scene within 48 hours 6. The site has advanced power balance machine, the whole unit can be analyzed and improved vibration 7. has advanced precision laser centering Yee, belt transmission for the proposed high-performance, high efficiency, low vibration, low noise margin top fan Main frp fan FRP fan blower pp pvc Fans corrosion fan FRP centrifugal fan centrifugal fan blower fan energy laboratory plastic fan blower acid generic deodorant fan to blower fan blower boiler pressure blower dust-proof fan high temperature high pressure air blower fan stainless steel fan blower sewage odor and fire-resistant high corrosive exhaust pipe wastewater treatment equipment.