Zhao Bin Meets with the Delegation of the Municipal Governme…

On the morning of May 22, Zhao Bin, secretary of Hubei Shiyan City Party Committee, met with a delegation of government officials led by Bosnian Constantine, member of the Municipal Council of Craiova, Romania, at the Yanliang Hotel in Shiyan City. In a sincere and friendly atmosphere, the two par ...more...

Anhui Longsheng invested 8 million yuan into the technical t…

Recently, Anhui Longsheng Chemical Company invested 8 million yuan to build a new 1200-mm-diameter methanol production facility to expand the company's methanol production scale. The new device is designed by Hubei Zhengyuan Design Institute. The key equipment includes a methanol synthesis tow ...more...

Car air conditioning and refrigeration system expansion valv…

Expansion valve, also known as throttle valve, is the main component of automobile air conditioning and refrigeration system, installed at the evaporator inlet, as shown in Figure 15, which is the demarcation point of high and low pressure of automobile air conditioning and refrigeration system. The ...more...

China developed 800 kV ultra-high voltage circuit breaker

China's first independent research and development of the domestic 800 kV ultra-high voltage double-break tank circuit breaker, on the 18th in China Xidian Group Xi'an Xikai High Voltage Electric Co., Ltd. factory. The technical parameters of this product have reached the i ...more...

Speeding up into the Russian market China bus industry is fu…

The enthusiasm of Chinese bus companies for the Russian market is constantly heating up. At the China National Exhibition held here, domestic automobile giants such as Zhengzhou Yutong, Brilliance Automotive, Xiamen Jinlong, and Zhengzhou Nissan expressed that they will carry their passenger cars ...more...

Fertilizer industry enters a new round of integration period

Recently, international fertilizer prices have risen sharply, and prices of domestic fertilizer companies have continued to rise in the secondary market. During the year, the domestic chemical fertilizer prices rose or fell. What is the industry outlook? In this regard, analysts hold different view ...more...

Weifang Kaide Plastic Machine successfully developed a serie…

Recently, Weifang Kaide Plastic Machinery Co., Ltd., which has rich experience in the production of PE-Xb, PE-RT and PP-R pipe units, draws on the best technology from abroad. • 2007 floor rookie imitation solid wood and super solid wood flooring into the mainstream • ...more...