Fully automatic dosing equipment in the electric power, petroleum, chemical industry, metallurgical industry, environmental engineering, water treatment and other fields often need to continuously inject a certain liquid into another …
In response to today’s…
The mercury thermometer is one of the expansion thermometers. It not only can measure the temperature simply and intuitively, but also …
“I pay attention to calculations. In addition to limiting the trip every day, I have to drive every day. The electricity bill is more than 10…
China's manufacturing foreign investment is in a growth stage. The most typical sign is the external investment of the machine tool industry. The approximate time period is 2004 and 2006. More than 10 overseas acquisition cases of machine tools occurred…
Last week (May 16-20) the volume of preparations was much larger than that of the original drug, indicating that there is a large demand for pesticides on the market. The droughts in Jiangxi, Hunan, and Hubei still persist. The Yangtze River and Poyang Lake have ushered in low water levels…
The rumors of price hikes in the heavy truck market continued in late 2010, and we have also been concerned. After New Year's Day in 2011 has passed, what is the annual price of the heavy truck market? To this end, we visited several dealers to see how the heavy truck market in 201…
This high-column compound…