About us
Shenzhen Songlian Electronics Co., Ltd.
Shenzhen Songlian Electronics Co., Ltd. is a professional manufacturer with many years experience, specialize in R&D,production, sales of cooling fan, have CE、RoHS、UL、CCC、FCC certificate, provide qualified fan with reasonalbe price under 15-25days delivery time.
8 years+
Manufacturing Experience
15-25days
Delivery Time
20%+
Annual Growth
40+
Certified Patents
30+
R&D Team
CUSTOMIZE
Customize fan according to your
demand
RAW MATERIALS
Imported materials from NMV/NSK
DESIGN CAPAVILTIES
Big air & silence thermal solution
PROFESSIONAL TEAM
Support quickly response of mass
production within 5-25days
News & Blog
2022-07-16
How to choose a CPU cooling fan?
How to choose your own suitable radiator is very important to choose a good radiator. The following are some parameters about the radiator. Fan power: In general, the greater the power, the stronger the wind of the fan, and the better the heat dissipation effect. Fan speed: Generally, the higher the fan speed, the larger the air volume it provides to the CPU, and the better the air convection effect will be
2022-07-12
What is the reason for the slow cooling fan speed?
he working principle of the cooling fan is realized by energy conversion, namely: electric energy → electromagnetic energy → mechanical energy → kinetic energy. The circuit principle is generally divided into various forms, and the performance of the fan will be different if the circuit used is different.
2022-07-10
Do you know how the cooling fan can improve its quality?
The development history of cooling fans is very long. With the faster and faster modern development speed, some equipment industries that are prone to produce high heat begin to require higher and higher quality of cooling fans. Some better cooling fans may also have high air volume, Low noise and long life, how are these conditions realized and improved? Today, the Dongguan cooling fan will tell you.
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