Established in 1969, Sanfan is one of the first construction machinery manufacturers in China, also one of the permanent member of the Pavement and Compaction Association. After forty years progression, we have cumulated rich experiences and leading mature technologies. In 1969, we started to research and develop concrete vibrator, and had succeeded, which put us in the leading position of the construction machinery market. In 1983, the Chinese first rammer was successfully developed by ...   |