Bo Yan brake pads are produced in Shandong, China, and Bo Yan safety brake pads are positioned in mid-range cars. Products include brake pads and brake shoes, covering most domestic cars.

Brake pads play an important role in the safety performance of automobiles. Generally, if the thickness difference between the two sides of the brake pad on the fixed caliper reaches 15mm, and the thickness difference between the two sides of the brake pad on the floating caliper reaches 3.0mm, it needs to be replaced. Simple external observation can't accurately judge whether the brake pad is worn, so it is generally necessary to measure the thinnest part of the brake pad with a ruler to see if it is within the allowable range.