
According to the “2013-2017 China Urban Rail Transit Market Forecast and Investment Strategic Plan.......
According to the research of nutritionists, rice germ contains many trace elements, vitamins and unsaturated fatty acids that are beneficial to the human body, which can be described as the essence of rice. Germline rice was promoted and proposed by Ms. Kagawa Kao, the president .......
A battery is a power source that discharges electric energy by discharge and absorbs and restores electric energy by charging. A low-voltage power supply composed of a lithium-ion power battery is a key device in an underwater.......
According to the report released by Xinhua (Daqing) International Petroleum Information Center, as of December 30, the national refined oil price index was 630.41, an increase of 0.01%, and the national refined oil price index was operating smoothly.
Shantui has always regarded innovation as the core of enterprise development, taking energy conservation and efficiency as the focus of product research and development, and embarking on a unique energy-saving road. SL50WN is an enhanced version developed on the basis of energy saving. .......
Although the outer umbrella processing of the CNC large porcelain sleeve blanking machine adopts numerical control processing, the inner hole still adopts the profiling method. The inner hole profiling is that the roller of the crank end of the parallel four-bar linkage is pressed agains.......
In 2013, Dongfeng Group and Volvo Group formally held hands. At this time, it was just 30 years after the establishment of Beijing Jeep Automobile Co., Ltd., the first joint venture car company in China.
In the past 30 years, China's auto industry has undergone tremendous cha.......
To establish open, authoritative, and influential communication platforms among global auto industry leaders, senior Chinese government officials, and industry elites to guide the healthy and sustainable development of the global automotive industry. The China Association of Automobi.......