Laizhou Guanzhuo Trading Co., Ltd. specializes in the import and trade of high-quality brake discs. Its core product, specially treated brake discs, is designed for passenger cars and commercial vehicles. Made of high-strength gray cast iron (such as GG20 and G3000), these discs undergo advanced heat treatment to enhance wear resistance and braking stability, ensuring reliable operation even under heavy loads. VCA COP audited and EMARK certified, these discs comply with the IATF TS16949 international quality standard and feature dynamic balancing testing, precise positioning holes, and multiple anti-rust treatments (oil seals/painting), effectively extending service life and reducing maintenance costs. Machining utilizes precision turning and grinding processes to ensure dimensional consistency and surface finish, adapting to the needs of a wide range of vehicle models. Customized brand labels and packaging solutions are available to meet the diverse purchasing requirements of global B2B customers. Delivery times are as short as 15-30 days.
1. Made of high-strength grey cast iron (GG20/G3000), the hardness is increased by 30% after heat treatment, significantly enhancing wear resistance and thermal decay resistance.
2. Multiple anti-rust treatments (oil seal + painting) adapt to humid and high-salt environments and extend service life.
3. Precision turning and grinding processes ensure installation accuracy and braking stability.
4. Dynamic balance detection and positioning hole design reduce vibration and noise, and improve driving comfort.
It is suitable for all types of passenger cars (such as Toyota, Volkswagen, Honda, etc.) and light commercial vehicles (such as Iveco, Ford Transit, etc.), and is widely used in international markets such as Europe, North America, Russia, and the Middle East. It is particularly suitable for B2B customers and after-sales maintenance markets that have high requirements for braking safety and durability.
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