| Simple | Progressive | Perfect | Progressive |
| Present |
| I manufacture |
| you manufacture |
| he/she/it manufactures |
| we manufacture |
| you all manufacture |
| they manufacture |
|
| I am manufacturing |
| you are manufacturing |
| he/she/it is manufacturing |
| we are manufacturing |
| you all are manufacturing |
| they are manufacturing |
|
| I have manufactured |
| you have manufactured |
| he/she/it has manufactured |
| we have manufactured |
| you all have manufactured |
| they have manufactured |
|
| I have been manufacturing |
| you have been manufacturing |
| he/she/it has been manufacturing |
| we have been manufacturing |
| you all have been manufacturing |
| they have been manufacturing |
|
| Past |
| I manufactured |
| you manufactured |
| he/she/it manufactured |
| we manufactured |
| you all manufactured |
| they manufactured |
|
| I was manufacturing |
| you were manufacturing |
| he/she/it was manufacturing |
| we were manufacturing |
| you all were manufacturing |
| they were manufacturing |
|
| I had manufactured |
| you had manufactured |
| he/she/it had manufactured |
| we had manufactured |
| you all had manufactured |
| they had manufactured |
|
| I had been manufacturing |
| you had been manufacturing |
| he/she/it had been manufacturing |
| we had been manufacturing |
| you all had been manufacturing |
| they had been manufacturing |
|
| Future |
| I will manufacture |
| you will manufacture |
| he/she/it will manufacture |
| we will manufacture |
| you all will manufacture |
| they will manufacture |
|
| I will be manufacturing |
| you will be manufacturing |
| he/she/it will be manufacturing |
| we are manufacturing |
| you all will be manufacturing |
| they will be manufacturing |
|
| I will have manufactured |
| you will have manufactured |
| he/she/it will have manufactured |
| we will have manufactured |
| you all will have manufactured |
| they will have manufactured |
|
| I will have been manufacturing |
| you will have been manufacturing |
| he/she/it will have been manufacturing |
| we will have been manufacturing |
| you all will have been manufacturing |
| they will have been manufacturing |
|
