[美国] HS编码251990

编码描述：sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 4502176770/pos.1 material no: 450050 2 nun-overland position no: 503016080011 product name: sinter magne sit mas 94 ad sintermagnes it mas 94 ad<br/>sintermagnesit mas 94 ad - hts code: 251990 p.o.no : 450217677 编码来源：美国原始海关数据 产品标签： bags,magnesite,magnesium oxide,ppe,cod,fused magnesia,freight prepaid,dead burned magnesite,magnesium oxide heavy,gh