Raw material restrictions for parts will be released

Guo Qimin, director of the Department of Resource Conservation and Environmental Protection under the National Development and Reform Commission, revealed that restrictions on the use of spare parts and raw materials for automobile remanufacturing wi

Overview of several factors that control seed germination

Overview of several factors that control seed germination
Seed germination is the initial state of the plant. Plants select high-quality seeds and then provide suitable environmental factors such as temperature, humidity, and light, and then the seeds

LED enterprises expand production and scale to cope with severe competition


Knowing that there is a tiger in the mountains, it is biased toward Hushan. The epitaxial chip industry upstream of LED is performing this scene. Huacan Optoelectronics announced on October 22 that it plans to invest 305 million yuan to build the second phase of LED epitaxial wafer chip of

·Agricultural modernization drives the development of pickup trucks

The topic of “three rural issues” has always been a hot topic in the previous sessions. This year's government work report also emphasizes that in the process of industrialization and urbanization development, we must pay more attention to agricultural modernization.

BYD's entry into the net, low-million-guarantee bargaining

The relationship between automobile manufacturers and car dealers is inevitably complicated. They have both common interest pursuits and contradictions between their profit distribution. A good deal and a win-win situation will cause both parties to be fill

Adjusting the sensitivity of the precision balance

Procedure for adjusting the sensitivity of a precision balance 1) The balance should be leveled and the program switch of the balance should be turned on.

2) Turn on the balance and make the balance display a stable zero.

3) Hold down the TARE key and hold it. The balance show

Application of high speed machining skills in machine tool mold industry

Driven by the continuous growth of processing tools, cnc systems, CNC tools and other related skills, with the rapid development of processing and manufacturing, high-speed machining skills have been increasingly used in the processing and manufacturing of machine tools and molds.
<

Dongfeng Liuzhou Liulong Pa Cummins M7C aiming at the import truck


On October 11, 2013, Dongfeng Liuzhou Auto held a handover ceremony for the transfer of 15 Baum Cummins M7C tractors to Guangdong Kaixun in Guangzhou. At the ceremony, Zeng Wei, general manager assistant of Dongfeng Liuzhou Commercial Vehicle Sales Co., Ltd. stated that the 15 M7Cs purcha

The world's highest invention patent set off a power battery revolution

China International Automotive New Energy and Technology Exhibition opened today at the Beijing National Convention Center. In this exhibition, Shanghai Chai Ri Electric Co., Ltd. in the industry first introduced multi-function flexible battery pack PACK product stand in front of