Introducing our High Performance 135X144X40mm EC Cooling Fan, operating efficiently within a versatile range of 100V - 240V, designed to deliver unparalleled cooling solutions.
Experience the future of cooling with our High Efficient and Energy Saving technology, making it your ultimate choice for perfection in thermal management.
Bearing type: |
Ball |
Frame: |
Aluminum Alloy |
Impeller: |
Plastic(Black)94V-0 |
Lead wire: |
UL type or equivalent, Red(+)/Black(-) |
Operating Temp: |
-10ºC~+70ºC, 5%~90%RH |
Storage Temp: |
-40ºC~+80ºC, 5%~90%RH |
Certificates: |
ISO9001,ISO14001, IATF16949, CE, RoHS, REACH |

Detailed Photos
Workshop: Step into the heart of our production process and witness our state-of-the-art facilities in action, ensuring excellence at every stage.
Production Workflow Chart: Gain insights into our seamless production workflow, meticulously crafted for precision and efficiency.

Quality Control: Our unwavering commitment to quality is demonstrated through rigorous checks and balances at every step.
100% inspection of semi-finished products: Each component is meticulously examined to guarantee top-notch quality before final assembly.
100% inspection of finished products: We ensure that every fan leaving our facility is in perfect working condition, ready to excel.
OQC Sampling inspection before delivery (Including Aging Test): Our final checks include comprehensive tests to ensure durability and performance.


Strong R&D Capability: Harnessing innovation and expertise, our R&D team is dedicated to pushing the boundaries of cooling technology.


Customer Cases: Discover how our cooling solutions have been effectively implemented across various industries and regions.
Hongfei cooling fans are in high demand, acclaimed both domestically and internationally across European, North American, Korean, and beyond.
Our presence extends to Japanese, Indian, Russian markets, and more, showcasing widespread recognition and trust.
We take pride in collaborating with partners worldwide, fostering enduring relationships and mutual successes.

Certificates: Our products are certified for quality and performance, attesting to our commitment to excellence.
Packaging & Shipping: Ensuring safe and secure delivery of our products with tailored packaging solutions.
Packaging: Securely packaged in carton boxes or customized according to customer preferences, guaranteeing safe transit.
Shipping: 1. Swift delivery through renowned express services like UPS, FedEx, DHL, TNT.
2. Flexible shipping options via vessel or air, customized as per customer requirements.
Exhibition: Showcasing our innovations at prestigious exhibitions and tradeshows globally.
We have a strong presence at numerous global exhibitions, both domestically and internationally, showcasing our cutting-edge technologies.
Prominent events include the Hong Kong Electronics Fair (Spring and Autumn), bringing us closer to industry leaders.
We've also featured at the Munich Electronic Components Fair in Germany, engaging with European markets.
Our products are also showcased at the Consumer Electronics Show in Seoul, South Korea, among others.
Warmly welcome friends both at home and abroad to visit our factory, fostering a spirit of collaboration and shared success.

HONGFEI Hot Selling Products: Explore our top-tier products that are making waves in the market.
FAQ: Get answers to your most pressing questions about our products and services.
1: What's the MOQ and lead time? Our flexible order quantities and timely delivery cater to your specific needs.
MOQ 1000 PCS: Ensuring efficient production scales for your business demands.
Lead time for samples: 3-5 working days, ensuring prompt evaluation of our cutting-edge solutions.
Lead time for mass orders: 18-20 working days, designed for seamless integration into your operations.
2: What is the lifetime for the different bearings? Extensive durability options tailored to your specific applications.
20,000 hours for sleeve bearing: Perfect for standard operational needs.
40,000 hours for hydraulic bearing: Superior choice for enhanced longevity.
75,000 hours for dual-Ball bearing: The pinnacle of durability for demanding environments.
3: Where is your main market? Our fans are globally appreciated, leading the market in innovation and reliability.
Hongfei cooling fans are hot-selling in domestic and abroad, with robust recognition in European, North American,
Korean, Japanese, Indian, and Russian markets. We eagerly invite global partners to join our expanding network.
4: Can I get samples before order? Absolutely, we encourage sample testing to ensure our solutions meet your expectations.
Definitively, that's our suggestion too. We will proceed with mass production based on your approved samples, ensuring satisfaction.
Thank you very much for reading, and warmly welcome to inquire or visit us to start your project today. Connect with us for tailored solutions.
For any questions, please feel free to contact us. We are here to assist with all your cooling needs.