Central enterprises are committed to becoming international companies

On December 23, Wang Yong, director of the State-owned Assets Supervision and Administration Commission of the State Council, pointed out at a meeting of central business leaders held in Beijing that from January to November, the central enterprises had realized an operating income of 14.9 tri

Inventory of China's truck market in 2010, high sales of heavy trucks


According to the statistics of China Association of Automobile Manufacturers, in November 2010, the country produced 346,900 trucks, an increase of 13.12% from the previous period and a year-on-year increase of 23.22%; sales of 315,600 units were up by 8.54% month-on-month and 18.59% year

Shaanxi Yulin New Energy Industry Attacks Strongly

All 33 wind turbines of Guodian Shaanxi Fanshigou Wind Farm were connected to the grid for power generation. This move fills the gap of wind power generation in Shaanxi, unveils a new chapter in Yulin's new energy industry, and also declares that the development of new energy industry i

Pressure balance inverted conical plug valve sealing principle

Pressure balanced inverted conical plug valve, the valve plug by the bolt to adjust its position, and the sealant is injected into the valve stem from the end of the body. In order to prevent the media pressure will be pushed into the valve seat plug, the valve opening end of a balanced hole, a

High-end lubricant market is booming

In recent years, the rapid development of China's auto market has increased the demand for automotive lubricants. In the next 10 years, the demand for lubricants in the Asia-Pacific region is expected to increase by more than 50% to 15.5 million tons, and China will account for 40% of the