Yangzhou Taiwan join hands to build an environmentally friendly modern petrochemical industry base Posted on 2021-06-24
China's first large-scale ozone generator with independent intellectual property rights put into operation Posted on 2021-06-23
Asahi Kasei Chemicals raises the operating rate of acrylonitrile plants to meet Asian demand for acrylonitrile Posted on 2021-06-23
Kaiyuan Instruments: Adhere to innovation and development The market position is very prominent Posted on 2021-06-23
It is not good for Chinese machinery manufacturing industry to promote mergers and acquisitions Posted on 2021-06-23