Electric car lithium battery knowledge articles

New energy vehicles are the hottest topics in the world today, and electric cars have already been applied to real life. As the most critical part of an electric vehicle, the electric battery determines the length and servi

MIT engineer develops color-changing fiber optic sensor

[ China Instrument Network Instrument Development ] Compression bandages are commonly used to apply pressure to a patient's limb to improve blood flow and reduce swelling of the patient's limb. According to different conditions need to apply different sizes of pressur

From January to November, SIH achieved sales of 22,509 vehicles


In 2007, SIH Marketing Department took full advantage of joint ventures and market opportunities, through in-depth marketing and marketing, reengineering marketing processes, optimizing distribution network, launching vendor's silver cooperation, improving terminal sales capabilities,

January 2 Harbin Steel Market Price Quotes

Product name Specification Material Steel / Origin Price (yuan/ton) Than yesterday last week General line Φ6.5mm Q235 Tonggang 4350 0 -30 Common line Φ8mm Q235 Tonggang 4350 0 -30 High line Φ6.5-10mm Q235 Xilin 4400 0 -30 High Line Φ6.5-10mm Q235 Steel 4400 0 -30 High Line Φ10m

How to choose security monitoring and power supply plan

Power supply for security monitoring equipment is the most concerned issue for security engineers. In recent years, almost all security monitoring manufacturers are pushing PoE cable power supply, but why is the security monitoring equipment powered by strong power and centralized power suppl

Yang Daoxi: Go all out to ensure that Yuchai achieves 100 billion yuan

On April 13, 2011, Yang Daoxi, vice chairman of the Guangxi Zhuang Autonomous Region and other departments went to the Yuchai Industrial Park and Yuchai to conduct investigations and studies on the work of the 100 billion Yuchai and 100 billion industrial parks. Duri

How to grow from big to strong?

There was once an industry insider sighing at reporters: The bigger the Chinese auto market is, the more it can bring out the blemishes of Chinese auto brands. In fact, the United States, Germany, and Japan, which are recognized as the world's most powerfu