AOS 直链烃异构 催化剂 MTT拓扑结构 分子筛ZSM-23 热稳定性高

Address:Aosi Catalytic Materials (Dalian) Co., Ltd., No. 32-155-3, Qiudi, Longwangmiao Village, Youyi Street, Jinzhou District, Dalian City, Liaoning Province
Tel:15840802323