| AEREA Y POSTAL EX-IAAC | 2018 | 20 | U | DEMAS INSTRUMENTOS APARATOS Y MAQUINAS, EXC. ELECTRICOS | CHINA | UNITED STATES | 1,600 |
| AEREA Y POSTAL EX-IAAC | 2018 | 20 | U | DEMAS INSTRUMENTOS APARATOS Y MAQUINAS, EXC. ELECTRICOS | CHINA | UNITED STATES | 160 |
| AEREA Y POSTAL EX-IAAC | 2019 | 10 | U | LASERES, EXCEPTO LOS DIODOS LASER | CHINA | UNITED STATES | 80 |
| AEREA Y POSTAL EX-IAAC | 2019 | 4 | U | - PARTES Y ACCESORIOS | CHINA | HONG KONG | 105 |
| AEREA Y POSTAL EX-IAAC | 2019 | 4 | U | - PARTES Y ACCESORIOS | CHINA | HONG KONG | 104 |
| AEREA Y POSTAL EX-IAAC | 2019 | 30 | U | DEMAS INSTRUMENTOS Y APARATOS P'ANALISIS FISICOS O QUIMICOS | CHINA | UNITED STATES | 2,400 |
