As a member of the Chinese Friction & Seal Material Association and the Chinese Friction & Friction-Proof Technology Association, Hangzhou Changming Friction Material Co., Ltd. is a dedicated professional enterprise that manufactures and researches friction disks for motorcycles, sand vehicles, machines and electronic devices. In addition, we also provide technical consultation and employ more than ten of the most prestigious industrial experts in the country. Since our establishment in 1987, our co***ny has developed and manufactured more than 80 different series of products. Our extensive line includes non-asbestos wet friction products and dry and wet centrifugal blocks. All of our products are manufactured in line with ISO9002 specifications and our monthly output includes over 3,000,000 friction pieces and 300,000 centrifugal blocks.
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