Hangzhou Zhengli Auto Parts Co.,Ltd is one of the leading China 4707q brake shoe assembly manufacturers, welcome to wholesale low price 4707q brake shoe assembly made in China from our factory.4707Q Brake shoe assembly4707 brake shoe information: Specification: 178mm width with 32RivetsMaterial: High quality carbon steelHeat treatment: Induction quenchingOE：152.24.724Model4707 4707QDimension420X180 / 16.5X7"PaintQ+E-coatHeat TreatmentHardness: HRC 35-45MaterialQ345 /Q235CertificateISO/TS16949Lining：non-metallic non-asbestos ceramic