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about nayang microchemical changzhou nayang biotechnology co., ltd. (nanyang microchemical), established in 2017, we focus on the design and manufacturing of micro-channel reactors in different working conditions, focusing on the innovation of micro-chemical engineering in process matching, and focusing on the development and promotion of various high-risk reaction types such as nitration, sulfonation, chlorination, oxidation, ammonization, hydrogenation, polymerization, etc. +fast mixer manufacturer

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