Shanghai kefu Chemical Co., Ltd.--phenetole|n-Butyl phenyl ether|4-Bromobutyl phenyl ether

ShanghaikefuChemicalCo.,Ltd.isprofessionalintheR&D,production,customizedandinternationaltradeofpharmaceutical,pesticideandotherfinechemicalsproducts.BasedonShanghaiResearchInstitutesasthetechnologycenter,Jiangsu...

www.kefuchem.com AI自媒体 2025-06-17