Specifications; 187 * 110 * 195 * 10.5 / 14.5 (12.0 / 16.0) mm holes: 6 Applicable models: Yangzhou Yaxing Bus 663, Hangzhou Changjiang Bus, Hangzhou six flat wood, Jinlong 6892 six advantages: One advantage: the system Dong Ling products are better than the average braking effect, especially in a recession does not appear hot under high temperature conditions, the driver can ensure safe driving in a variety of complicated road. Two advantages: Long life to join in the product performance friction material is worn products both in terms of weight and volume wear, have good performance, long service life of the product means that the driver master affordable; three advantages: comfort day Hui brakes design specifications and materials to protect the brakes from smooth and comfortable driving experience allow drivers to fully master brings joy; Advantage four: do not hurt the pot to pursue "soft system just" overall product design, enhanced product flexibility sex, so that both brakes guarantee good results, but also protect the dual face; five advantages: low noise and low noise is an industry trend, especially for city buses, the flexible design of the product is very good days Hui weakened brakes intensity noise; six advantages: environmental protection Tianhui technical experts actively promote the process of environmental protection industry, independent research and development of non-asbestos products, such as steel fiber brake pads, carbon-carbon composites, ceramic brakes and so on.