It was reported on December 7, 2017 that DEAR air separation and Hebei Jitai Iron and Steel signed the KDON (Ar)-4000/4000-90 air separation plant con...
The heavy snow solar term is coming soon, and the temperature continues to drop. According to users' requirements, the project duration is tight. DEAR...
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...
The cricket dared not go out these days because it found a strange beast in the forest. It said to its partners, "you 'd better not go out. I...
At present, our government attaches great importance to the work of energy saving and emission reduction, and many binding targets such as China's ene...
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...
News on August 16. By August 16, 2017, DEAR air separation and Hebei Anfeng Iron and Steel Group have signed four sets of 15000-level air separation p...
All kinds of fruits we have seen are almost round-spherical, Oval and cylindrical. Why is the fruit round instead of square?Botanists told us that amo...
There were two Taiwan tour groups traveling to the Itou peninsula in Japan. One section of the road was in bad condition with holes everywhere.One of ...
1. The relationship between welding process stability and specification matching1.1 On the premise of ensuring good peripheral system (wire feeding a...
On May 26, it was reported that DEAR air separation Industrial Co., Ltd. (hereinafter referred to as "DEAR air separation") provided Gaoyou Kangxin Ne...
