Jinnge Technology's OE brake discs are manufactured using low-pressure casting technology, resulting in a dense microstructure with minimal porosity. The discs are made from GG25 gray cast iron, with a graphite morphology grade of 1-2, ensuring uniform thermal expansion. Surface finishing uses diamond cutting tools to achieve a roughness of Ra0.8μm, reducing pad wear by 15%. Each disc is balanced to within 50g.cm, minimizing vibration at high speeds. Jinnge serves as an OE manufacturer for several Chinese automakers and has obtained original equipment supplier qualifications from international brands, meeting their strict performance and durability requirements.
Jinge Technology, established in 2002 in Shanghai. A top player in China\\\'s brake field. Annually manufactures 33M brake discs & 20M brake pad sets. Offers diverse brake components like pads, discs, calipers, shoes, and bearings. Serves 80+ countries, retains 800+ customers.
901,No1,998 Nong,Longshui North Road.Xuhui District Shanghai,China.
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