Zhejiang Roadage Machinery Co.,Ltd is a sino-US joint-venture enterprise,founded in 1993,who specializes in R&D,manufacturing and marketing of brake components for heavy duty trucks and trailers. The annual production value has reached more than USD 13,000,000;and Roadage has kept the name “100 Powerful Enterprise of Yuhuan County” for consecutive years.

Main Products
There are 12 major series with up to 8000 types of products from our factory,and the brake system components are mainly for heavy duty trucks and trailers of Europe,America,Japan and South Korea.Among which manual & automatic slack adjusters,brake chambers,s-camshafts and hardware kits are our leading products for both international markets and inla... >>more