According to customs statistics, in the first quarter of this year, China's machinery industry import and export totaled 135.076 billion US dollars, an increase of 39.6%. Among them, imports were 66.508 billion US dollars, up 47.01% year-on-year; exports were 68.568 billion US dollars, up 33.
Due to the low temperature in winter, the air is dry and there are many wind and sand. The paint we use is composed of many kinds of chemical materials. Under the low temperature condition in winter, the properties of chemical materials will change, which will cause some influence on paint constru
Model NO.: LN-5161A Style: Lift,Swivel Chair,Adjustable Adjust. Height: 660-860mm
Multi-layer solid wood composite floor in the number of floors in the deformation is the smallest, the deformation is only the solid wood flooring chord maximum deformation of 1 / 20 or so, after the pavement should not produce a larger gap. In general, the maximum expansion and contraction of a s
Business Club March 12th 2012 The US soda ash industry is expected to continue its strong momentum. Because both the domestic and export demand in the United States have grown, it is enough to sustain the recovery of production. In 2012, we estimate that the utilization rate of global soda
Ouyang Minggao member said: China's new energy vehicles may usher in the first industrialization climax in 2015 Ouyang Minggao, member of the National Committee of the Chinese People's Political Consultative Conference and the chief expert group of the 863 Program Ene
According to UPI reports, German scientists have discovered that decayed fruits can be used not only for composting as people have traditionally recognized, but also to become fuel and fuel. Researchers at the Institute of Biotechnology, which studies the matter, have found a w