Recently, Tanzanian government plan to build 267 kilometres freeway from Mpanda to Ipole.
The freeway construction has a strict request for the sand stone, and only the high quality materials can be used for construction. The materials mainly is limestone.

XKJ Group Limestone Jaw Crusher is ideally suitable as primary and secondary crusher for materials with compression strength less than 320 MPa. PE series jaw crusher is the first choice for primary crushing, and it is widely used in mining, metallurgy, construction, highway, railway, and so on. The jaw crusher of XKJ has already become the most popular equipment in the world without controversy.