Improvement of argon distillation system for small air separation units news

DEAR air separation was selected for the "Credit China" program on CCTV channel Rated as a 'Key Credit Certification Enterprise'

DEAR air separation was selected for the "Credit China" program on CCTV channel Rated as a 'Key Credit Certification Enterprise'...

2024.11.28

DEAR Air Separation 20th Anniversary Celebration grandly held

DEAR Air Separation 20th Anniversary Celebration grandly held...

2024.11.16

A Speech by Ms. Haixia, a member of the Standing Committee of the Henan Provincial People's Congress, on the performance of her duties at the executive meeting of the Provincial People's Congress

Speech by Ms. Haixia, a member of the Standing Committee of the Henan Provincial People's Congress, on the performance of her duties at the executive ...

2021.12.23

Vice Mayor of Kaifeng, Wang Guoqing and other officials visited Kaifeng DEAR Air Separation

November 15, Kaifeng Vice Mayor Wang Guoqing, Deputy Secretary Wang Xiangxuan and other officials went to Kaifeng Dear Air Separation, accompanied by ...

2021.11.17