We may very well be the greatest online retailer in New Zealand of travel adaptors, power converters, plug adapters, plug adaptors, or whatever you may refer to them as!
We also specialise in bulk quantities from 10x to a 100x or more, so please email us for a quote. Let us know the quantity, which countries or types you need, and your delivery address/area for us to also including shipping in the quote.
If you are not sure which one you need for the countries you are going to, or have come from, please feel free to email us at email@example.com . We've tried our best to specify the countries and show clear pictures, but if you are not sure, sometimes it is easiest to ask.
If you want to have a look for yourself, the best site we have found, that has a world map, is Wikipedia, and the direct link is as follows: