Private company
Carbon Black Research & Design Institute
Carbon Black Research & Design Institute is a Chinese company.1
炭黑工业研究设计院,簡稱炭黑院(英語:Carbon Black Research & Design Institute),在1964年由當時化工部設立,前身為「化工部抚顺炭黑工艺研究设计所」,以及「中橡集團炭黑工业研究设计院」。2 From the Chinese Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Sources
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