业务范围

Scope of Business

特色服务

Characteristic Service

合作客户

Collaborative Customers

4-氨基-3-溴三氟甲苯 CAS:57946-63-1 6-溴-1-己烯 CAS:2695-47-8 3-溴-2-氟苯酚 CAS:156682-53-0 2-溴-6-氟苯甲酸 CAS:2252-37-1 1-萘乙腈 CAS:132-75-2