As a professional manufacturer of air brake system components, Hangzhou Longway Machinery Co., Ltd is located in Hangzhou, China, specializing in researching and manufacturing heavy-duty parts for trucks & trailers. Most products are distributed both in domestic and overseas markets, such as America, Europe, Africa, and Korea, etc..
The main products of Longway include trailer axles, manual & automatic slack adjusters, spring brake chambers, S-camshafts & hardware kits, brake shoes & hardware kits, h...
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