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从事季铵(鏻)化合物产品高新技术企业 肯特催化(603120.SH)拟首次公开 ...
发行人是一家主要从事季铵(鏻)化合物产品研发、生产和销售的高新技术企业,拥有季铵盐、季铵碱、季鏻盐、冠醚等四大系列产品,致力于为精细 ...
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