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Perfluoroisobutynitrile: 3M will cease production of this substance by the end of 2025. How many companies in China are currently producing it? What is their respective scale? Which design institutes have the capability to carry out process package design and engineering design?
The production of perfluoroisobutynitrile (PFIB) in China is concentrated in a few chemical manufacturers; due to its high danger and the specific nature of its applications, there are not many companies in the country capable of producing this compound. To determine which specific companies are currently producing perfluoroisobutynitrile and what their production scales are, it is necessary to consult the latest industry data and publicly available information on these companies. As for design institutes with the capability to carry out process package design and engineering design, large chemical engineering or specialized environmental protection design institutes are usually involved, such as the Sixth Chemical Engineering Design Institute of China. These details may also change as the market and technology evolve; it is recommended to keep an eye on the latest developments in the relevant chemical industry. .
3M is withdrawing from the Chinese market because it simply can’t compete with domestic companies there. https://www.chemicalbook.com/ChemicalProductProperty_CN_CB82736989.htm; take a look at local suppliers instead
There are many suppliers, but most of them do not have production facilities.
I think Haisufu is the only company in the country that currently has industrial production facilities