Contact NowYYT28DangShan YYT28 hydraulic rock drill is a new generation drilling equipmentsOf our factory, which takes more than 18 year careful development. And obtained the "National Key New Product"And "Technical departmentinnovation Fund".Read MoreJan 12, 2015
Contact NowYYTZ28-3/4Product description:YYTZ28-3/4 power pack:About 750 kg weight, power consumption about 32 degrees per hour. And the Yunnan Tin Group used this model for the main tunnelRead MoreJan 12, 2015
The modern society,the corporation’s efficiency competition is the quotation of the management level and the science and technology. Dare to discard,boldly out of the old inefficient equipment is policy-maker's wise choice!