The used car market has maintained a long-lasting business model. The buyers and sellers find acquaintances and acquaintances. The mileage and number of years may be falsified. There are major accidents but they do not say anything. After they go out, they ......Reading more

The best circumferential speed of water ring vacuum pump impeller Core Tips: 1 Circular speed expression The water ring pump is the collective name for the water ring vacuum pump and the water ring compressor. Speaking from the working principle, it is a rotary vane volumetric pump. However, from ......Reading more

Editor's note: In the face of a million-kilometre engine without major repairs, how will companies be treated? Xi’an Cummins’s approach is actually a direct dismantling! It is with this dismantling record that China’s truck network has made a huge impact on millions ......Reading more

This year's stock market has caused a serious stock market crash, allowing countless investors to sit on a roller coaster ride, and between the ups and downs, there is a needle felt. For the first time in this year's government work report, the Internet + Action Plan is proposed to promote t ......Reading more

1, reduce the load quality. During the running-in period, the load of agricultural vehicles shall not exceed 80% of their rated load, and trailers or other implements shall not be towed. It is advisable to drive first within a few tens of kilometers before ......Reading more

CMA CGM, the world's leading shipping group, has selected BIO-UV's BIO-SEA ballast water (purchasing supply) processing system. It is reported that the system is BIO-SEA2000 with a processing capacity of 2000 cubic meters per hour. The installed container ship (ship type shipyard) is &qu ......Reading more

Road sweepers are not common in our daily lives. This is a very important tool for urban cleaning. Cities in many countries use sweepers to complete urban sanitation. At the same time, the use of road sweepers has become increasingly intelligent and specialized, and many cleaners have also b ......Reading more