Twentieth China International Chemical Industry Fair,(ICIF China 2023).On September 4, 2023, the grand opening ceremony was held in Shanghai.Major energy ， chemical industries, basic chemical raw materials,,fine and specialized chemical raw materials, che

The above is the participation of research and innovation personnel from JingYi shapes in the "Independent research and development, Innovative development" forum held by the CEO of the consulting Business unit of China Chemical Information center, Huang

Has got the attention of the world "the 21st session of the world pharmaceutical raw materials exhibition CPHI&PMEC China 2023" on June 19, 2023 in Shanghai new international expo center grand opening, the shares at # hall N4 interchange as scheduled, pov