Founded in 1993 and located in Yuhuan county of Zhejiang province in China, Zhejiang Roadage Machinery Co.,Ltd. has a history of over 15 years in professionally manufacturing and developing trailer parts for the air brake system axles of trailers and heavy-duty trucks for European, American, Japanese and South Korean markets.

Close to such seaports as Wenzhou, Ningbo and Shanghai, we are enjoying very convenient aeroamphibious transportation. We have earned a good name in the circle of heavy-duty components. Our products for exportation mainly include manual and automatic slack adjusters for European, American, Japanese, and South Korean markets; brake camshafts and repairing kits; air brake chambers; brake shoe assemblies and repairing kits; air brake valves; quick release valve assemblies; quick coupling assemblies; speed shift assemblies; abnormal nuts; and nylon thrust washers for car-power transmission box.

We can supply nearly 1,000 kinds of products in more than a dozen of series. The annual output of our company has reached 600,000 sets of components. After passing ISO/TS16949 certification, we can further ensure high quality products. Moreover, we use CAD for designing, SPC for controlling, MSA for analysis, and ERP for production & management through the whole process.

With full enthusiasm and sincerity, we are ready to establish a long term business relationship with you in the near future. Please feel free to contact us for more details.