Test

To give clients premium wiper blades, our wiper blades has been made with many precision-engineered test:

1.Rubber

Teflon coating rubber for use, to provide good performance, rubber is made with Ozone Aging Test, Hardness Test, Tensile Test;

 

2.Spoiler

The specialized spoiler is shaped to provide high quality wipe performance, spoiler is made with UV Accelerated Weathering Test, every spoiler will be checked by our worker, the defective and deformed spoiler will be checked out;

3.Steel

The flexible steel technology provides uniform pressure points along the length of the wiper blades, allowing it to fit to the curvature of the windshield, steel is made by accuracy punching machine, the worker adjust the control to set up the length and the pressure range of the steel. Every machine is controlled by a worker, worker check the steel on the sheet of curve once steel is cut; Then put them at high-temperature house to set; After high-temperature setting, it will go through the electroplating process and Precision Salt Spraying Test to ensure steel is durable and anti-rust;

4.Inner connector

Precision-engineered inner connector system with an specialized design for durable performance, every connector will be checked by our worker, the defective and deformed will be checked out, then it will through the electroplating process and Precision Salt Spraying Test to ensure connector is durable and anti-rust;

5.Durability and high and low temperature resistance test

Designed to endure through toughest conditions, the wiper blade could still maintain excellent durability and performance during long term exposure to all weather and environmental elements. The wiper blades is made with Durability Test (Wiping times >500,000 times), High and Low Temperature Resistance Test (Tested to -40℃ and 70℃), Normal Driving Test etc;

To provide superior wipe quality in all conditions, let car owners enjoy perfect vision on the road under our wiper blades, our wiper blades are also made with many third-party testing, such as SGS etc parties;


Inquiry your wiper blades risk free. Yujin wiper blade could be trusted by your side.


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