Shandong Yangu Rock Drilling Tools Factory is private-owned enterprise and a professinal manufacture of rock drilling tools, products types are more, the area of the workshop is 1600m², there are 100sets kinds of equpments, the sametime, there are 260 workers and 50 technical professinal workers. The annul production value is 6200 minlion yuan, the annul revene is 6000minlion yuan, as well as, our products have sold througout the world to the fullest satisfactions of ourcustomers, and has export and import rigth.

Our main products are"Jingyanggang''brand rock drilling tools and mining tools, It adopted the latest technical and make the products according to G/B6480-2002<<CEMENT CARBIDE ROCKBIT>>. And have approved ISO9001: 2000Quality System and inspection of National rock drilling tools Inspection Ceter, as well as, all products have assured China People Insurace Company.

The products are widely used in coaling, metaling, stoning and construction and etc, as well as, our products are sold all over the China market, and export Japan, Iran, Korea Sweden and so on, especially, the chisel and button type bits, cross bits, the cutter bits, coal cutter ship -pick bits got reputation.