| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | MICROSCOPIOS ESTEREOSCOPICOS | JAPAN | UNITED STATES | 3,549 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS MICROSCOPIOS | UNITED KINGDOM | UNITED STATES | 16,757 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS MICROSCOPIOS | UNITED KINGDOM | UNITED STATES | 1,682 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS MICROSCOPIOS | UNITED KINGDOM | UNITED STATES | 303 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS MICROSCOPIOS | JAPAN | UNITED STATES | 15,540 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS MICROSCOPIOS | JAPAN | UNITED STATES | 2,314 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS MICROSCOPIOS | JAPAN | UNITED STATES | 5,043 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS MICROSCOPIOS | UNITED STATES | UNITED STATES | 16,817 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | PARTES Y ACCESORIOS: MICROSCOPIOS OPTICOS | CHINA | UNITED STATES | 389 |
| AEREA Y POSTAL EX-IAAC | 2019 | 2 | U | DEMAS: LENTES, PRISMAS, ESPEJOS, ELEMENTOS DE OPTICA | CHINA | UNITED STATES | 217 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | PARTES Y ACCESORIOS PARA INST. Y APAR.; MICROTOMOS | UNITED STATES | UNITED STATES | 104 |
| AEREA Y POSTAL EX-IAAC | 2019 | 3 | U | PARTES Y ACCESORIOS PARA INST. Y APAR.; MICROTOMOS | UNITED STATES | UNITED STATES | 312 |
| AEREA Y POSTAL EX-IAAC | 2019 | 2 | U | DEMAS: ANALIZADOR DE GAS O HUMO ELECTRICOS O ELECTRONICOS | UNITED STATES | UNITED STATES | 208 |
| AEREA Y POSTAL EX-IAAC | 2019 | 5 | U | DEMAS: ANALIZADOR DE GAS O HUMO ELECTRICOS O ELECTRONICOS | UNITED STATES | UNITED STATES | 520 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS INSTRUMENTOS Y APARATOS P'ANALISIS FISICOS O QUIMICOS | ISRAEL | UNITED STATES | 598 |
| AEREA Y POSTAL EX-IAAC | 2019 | 2 | U | DEMAS INSTRUMENTOS Y APARATOS P'ANALISIS FISICOS O QUIMICOS | TAIWAN, PROVINCE OF CHINA | UNITED STATES | 10,000 |
| AEREA Y POSTAL EX-IAAC | 2019 | 1 | U | DEMAS INSTRUMENTOS Y APARATOS P'ANALISIS FISICOS O QUIMICOS | TAIWAN, PROVINCE OF CHINA | UNITED STATES | 1,800 |
| AEREA Y POSTAL EX-IAAC | 2019 | 4 | U | DEMAS INSTRUMENTOS Y APARATOS P'ANALISIS FISICOS O QUIMICOS | UNITED STATES | UNITED STATES | 2,414 |