MATERIAL REFRACTARIO 743502 P. 5/20 ANKERPERM SEG HS CODE: 68159900 * C.P. 89603 ATN: FRANCISCO SALDANA/ EVELIN DEL ANGEL AA RODOLFO WINSTON CASTENDA GUERRERO PATENTE 3430 ADUANA ( 810) TEL:0052-833-230-2525 FAX 0052-833-230-2526 DAC-911011-F57