Most truck brake system failures in North America are not caused by damaged brake shoes or pads, but by the aging and failure of small accessories in the brake repair kits, including loose springs, stuck pins, and failed slack adjusters. Many repair shops only replace brake shoes while ignoring the update of supporting accessories, resulting in repeated brake failures and increased maintenance costs. To solve this industry pain point, we have launched a full range of matched truck brake repair kits, covering all mainstream North American heavy-duty truck models. Each repair kit is equipped with complete high-standard accessories, which can perfectly match original brake shoes and pads. The products undergo strict fatigue testing and wear testing, adapting to high-frequency braking and heavy-load transportation scenarios in North America, providing one-stop professional maintenance solutions for truck repair shops and fleet companies.