With the development of the LED lighting industry, the news and topics of the lighting industry seem to always surround LEDs. In the real situation of China, the lamps installed in ordinary cities and towns are mainly energy-saving lamps and even incandescent lamps. They support the prosperity of t
It has been half a month since the explosion of the dangerous chemical warehouse in Tianjin Binhai New Area on the evening of August 12, during which time many auto companies that were affected by the explosion issued official statements. Up to now, the car companies that have issued announcements
After Prime Minister Li Keqiang proposes the concept of Internet+, he will make certain arguments and explorations for “Internet+†in all fields. Companies born in the internet have a much faster response to exploration and practice than traditional companies. They have experie
In contrast to the “fire†in the first half of the commercial vehicle market last year and the ups and downs of “ice†in the second half of the year, the market started to steadily rise before and after the Spring Festival. Statistics on the commercial vehicle market show t
[Microscope use method] 1. How to use a low magnification lens (1) Take a mirror and place it: The microscope is usually stored in a cabinet or a box. Take it out of the cabinet. Hold the mirror arm with your right hand. Hold the mirror with your left hand. Place the microscope on the
Recently, BYD officially obtained the passenger car production catalog, and will use it to enter the production and sales of electric buses. According to BYD's relevant person in charge, the first batch of electric buses will be rolled out within the year. BYD Bus started production in Changs
According to statistics from the Sichuan Provincial Bureau of Statistics, from January to July, the province’s machinery industry completed a total industrial output value of 212.025 billion yuan, an increase of 29.09% over the same period of the previous year; and sales revenue of 158.692 b
The Brazilian Chemical Industry Association said recently that due to the continued weakness of the global economy, chemical production in Brazil fell by 0.9% in July, but signs of recovery have already appeared. The decline in global demand for chemicals has affected normal inventory flows and pr
At present, the butterfly valve, as a component used to realize on-off and flow control of pipeline system, has been widely used in many fields such as petroleum, chemical industry, metallurgy, hydropower and so on. In the well-known butterfly valve technology, the sealing structure adopts the seali
Model NO.: DIN137 Delivery Time: 3-20 Working Days Surface Treatment: Black Finishing
This auto show has laid a solid foundation for the formation of the three major international auto exhibitions in Beijing, Shanghai and Guangzhou in the future, and will surely promote the cultivation and growth of the Guangzhou auto market. The first China (Guangzhou) International Automobile Ex
With the increasing concern of environmental protection by more countries, new energy vehicles are constantly being developed and promoted in more countries. However, it is worth noting that, as an important part of the new energy automotive industry chain, the development of power battery develop