In 2014, China's foreign trade situation has not only the rising cost of production factors, the weakening of traditional comparative advantages, but also the dire stagnation of the WTO's dividends. It also has a continuous improvement in the level of trade facilitation, rapid deve.......
According to the latest news from the British media Reuters, BMW recently said that it has renewed its contract with Brilliance China Auto until 2028. Analysts said the renewal will help the two companies continue their expansion in China, the world's largest auto market. However.......
On May 14th, China's first ethylene carrier "Pengshun" (loading capacity 6216, main engine power is 5920KW, total length 115 meters, type width 18.9 meters, type .......
Recently, Dalian Quality and Technical Supervision experts based on international standards of management practices and implementation details of the Wazhou Group production of deep groove ball bearings, self-aligning ball bearings, cylindrical roller bearings and other eight cat.......
The application of 3D printing technology has infiltrated many industries such as biomedical, aerospace, automotive, and indust.......
The deceleration device (reduction box assembly) The output power of the rocker motor is mainly decelerated by the worm gear and the worm gear matched with the rotating shaft, and then transmitted to the lifting mechanism of the door and window.
Therefore, the quality of the reduc.......