WEN CHENG LIMITED is a manufacturer who focus on the desian and producing for the industrial & commercial ventlatorsOur ventilators be use in ventilation system (supply or exhaust) of Building, Air-conditioning, industrial (HVAC), Firefighing, thecommercial & industrial (HVAC) system.We have products ranges include centrifugal fans, axial fans, fan accessories, HVLS fans, misting fans. And fan accessoriesinclude forward-curve & backward-curve lmpellers, axial impellers, fan blades. We are not only specialized in standard & bulkfans & blowers manufacture but also the project solution and fan type selection. Meanwhile we provide custom, semi-custom.OEM fans.Our engineers who with more than 20years experience in fans design, with the help of the advanced processing equipments(Laser cutings, CNC lathers & bendings, Roling, Dynamic balance) and experienced workers, they ensure the fans with highquality. And the fans be test by airway system so their technical parameters are truth & reliable.Currently, our products have been exported to more than 100 countries, and win trust & affirmation of the clientsWe WENCHENG LIMITED will be your honest and reliable partner.OUR ADVANTAGESFocus on customization. We have always been committedto providing customized fan products according to customerneeds to meet the customer's strict requirements for productperfommance,appearance size,product material, useoccasion,installation site, etc.High-quality accessories.Core accessories of the fan, suchas centrifugal fan wheel and aluminum alloy axial flowblades.The accessories specifications are complete, theproducts are strong and durable, and all have been strictlydynamically balanced.Real and reliable performance The product performancecurve has been tested by the actual operation point of theduct. And we can provide a true and reliable performancecurve.Real test report. Some products have CE certification,high-temperature fire inspection certification, etc.; aluminumalloy axial flow wind blade flaw detection test reports, density test reports etc.