If I want to represent few New Zealand Fashion and Jewellery designers in European market, what should I do?

If I want to represent few New Zealand Fashion and Jewellery designers in European market, what should I do 1st?
Like if I want to markte thier products or make a collaboration with European designers & New Zeland designers , how to proceed further?Any suggesstion will be helpful?
Thanks

This is probably a silly suggestion, but why not try to show your product at specialized trade fairs in Europe?

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