How to Identify Capacitor
The markings on this type of capacitors usually are:


The rated capacitance in μF (33μF for the first and 100μF for the second capacitor)
The rated voltage in V (100V for the first and 16V for the second capacitor)
A code indicating the group number / series code (it's the "V" on the first capacitor and the "F" on the second)
Either date code (usually two digits) or some lot number identification, or maybe both. This is not so well defined, as far as I know.


Unfortunately I am not sure if you can find out just from these markings the manufacturer of the capacitors. But the rated capacitance and voltage information should be 33μF/100V and 100μF/16V.