It was reported on December 20 that "Henan air separation engineering technology research center", based on Kaifeng DEAR air separation Industrial Co....
A businessman fell in love with a female star, but he was not very clear about his girlfriend's background.He didn't want to affect his career...
October brings hope, pleasure in the golden autumn, and the good results! According to the news on October 8, Kaifeng DEAR air separation (hereinafte...
On September 10, the news came from the science and technology bureau that DEAR air separation (hereinafter referred to as "DEAR") had successfully pa...
On August 20, it was reported that in the fourth plenary session of the tenth session of the CPC Shunhe Hui district committee and the working confere...
The main components in the air are nitrogen and oxygen. By selecting the adsorbents with different adsorption selectivity for nitrogen and oxygen, the...
It was reported on July 20 that DEAR air separation successfully signed a contract with Henan Fengbao Special Steel Co., Ltd. (hereinafter referred to...
There is a young man who has never been put into use. He is very depressed. For this reason, he made a special trip to consult a senior. The young man...
Good news on June 29, DEAR air separation supplied the KDON (Ar)-16000/35000-500 air separation plant of Anfeng Iron and Steel Group Long'an Trade Co....
There is an excellent diving master who has won many awards. But every time before his diving, he had a strange action, that is, he would touch the wa...
On May 3, it was reported that DEAR air separation (hereinafter referred to as DEAR) and Guangxi Guifeng Metal Products Co., Ltd. (hereinafter referre...
