At present, concrete pump has been widely used in concrete construction. The concrete pump is mainl......
Endian developed an angular contact ball bearing with a dmn value (bearing pitch ......
Although the controversy over the overcapacity in the auto industry continues, the National Develo......
Valve positioner along with the control valve has been used for decades, the emergence of valve posi......
Recently, the world's thinnest forced exhaust gas water heater was put into pr......
On April 10, the Yuchai heavy-duty diesel engine test line, which has received much attention from......
The first RP752 multi-functional paver was tested successfully at Xugong Technolog......
According to information released recently by the China Association of Automobile Manufacturers an......
The domestic chlorinated paraffin market has been stable in the recent period. Affected by rising l......
At the two national conferences, the construction of an innovative country has become one of the fo......
background A number of studies have confirmed that when the solid material is ultrafinely crushed ......
The central region must step out from over-reliance on resources, seek a broader space for industr......