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Professional manufacturing and production of radiator cooling fans, condenser fans and fan motors, etc.

car cooling fan's qualifications and internationally authoritative certifications

Prior to applying for certifications, Tongchi Auto Air Conditioner Manufacturing Co., Ltd delivers car cooling fan to our testing laboratory. The product will be tested in accordance with the laboratory's internal procedures and with the methods listed in the test standards specified by the certification scheme. Once the product doesn't conform to the quality standard, it will be returned to our factory and re-manufactured. Each of our products has passed the quality test and is in strict accordance with the international standards. In terms of the technical specifications and product details such as performance and materials adopted, we ensure every product offered by us is quality-certified and conforms to the international standard.

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With advanced technology and high performance radiator fan, TOCH has grown to be a leading enterprise in this industry. TOCH's main products include radiator fan series. Its performance outperforms well similar products. The product only consumes little power energy. There is only a little increase in costs no matter how much water is used.

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We aim to create value and make a difference among our clients. We accomplish our mission by offering excellent services and flexibility to our customers.

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knowledge Info Center
Many of our low-demand customers often go to the electronics market or the so-called wholesale department to buy cooling fans.

Automobile radiator fan factory is a cooling fan manufacturer integrating Ru0026D, production and sales.
Recently, we dealt with a case of changing the installation method of the cooling fan, which has a great impact on the cooling fan.

During normal use of any electronic product, due to the effect of current, there will be varying degrees of temperature rise inside the device, and when the temperature rise of the device exceeds a certain range, its life will be attenuated to varying degrees (for a long time, The safety of equipment operation will also be reduced).
Car cooling fan working position and its principle: cooling fan working principle 1.

The comprehensive laboratory of the automobile radiator fan factory has introduced new equipment-the thermal shock test box.
The commonly used cooling fan voltage is generally 12V, but some customers' products, such as temperature-controlled cooling fans, set a lower voltage for the cooling fan at low temperatures.
When we choose a cooling fan, especially for certain voltages that are not very stable or have several different voltage gears for speed adjustment, we need to understand the voltage range of the cooling fan, such as a cooling fan that works with a 12V DC voltage.
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After nearly 20 years of hard work, the factory has grown from an unknown family workshop to an industry leader with a complete management system and independent research, development and manufacturing capabilities.
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No. 58-11, Jintang North Road, East Wenling New District, Taizhou City, Zhejiang Province, China
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