According to the news on September 24, the trade union of DEAR air separation (hereinafter referred to as DEAR) organized the activity of "donations w...
It was reported on December 20 that "Henan air separation engineering technology research center", based on Kaifeng DEAR air separation Industrial Co....
The most trusted brand large-scale activity of Kaifeng "3 · 15" is in progress, in which DEAR air separation takes part in it with its own social resp...
There was a devout believer who was abstinating and praying in the wooden house beside the lake. There were several croak bullfrogs outside who shoute...
There is a little monk who works as a bell in a famous temple.He thought that he could hit the bell once in the morning and once in the evening. If it...
Five-year-old Hanke went to the forest to work with his parents and brothers. Suddenly it rained, but they only brought a poncho.My father gave the po...
In April 18, 2016, Kaifeng DEAR kongfen Industrial Co., Ltd. ("DEAR kongfen" for short) passed the strict examination and verification of Qi...
Safe and stableThe air separation plant operates in large and medium-sized iron and steel and chemical equipment enterprises, and the gas produced is ...
The flow integrator is used together with the flow meter and accumulates the total amount of fluid flowing through the pipeline within a certain perio...
The degreasing solvent of pipeline and equipment usually uses carbon tetrachate or hexachecane, both of which have toxicity. Because there is also the...
Management innovation refers to that enterprises put new management elements (such as new management methods, new management methods, new management ...
People should move forward, but "looking back on everything" is also another kind of wisdom of life.In many cases, life needs to always &quo...
