Where to buy headphones in bulk

[alkizz]

Hi folks,

I need to buy a bunch of noise canceling headphones for my team. I need somewhere in the neighborhood of 50 for now. More in the future. I checked with one of our suppliers (Ingram Micro) and they don't list the ones most requested which are:

1. Sony WH-1000XM3

2. Bose QuietComfort 35 Wireless Headphones II

Any ideas are appreciated. I need about half delivered in the US and half in Switzerland.

Thanks for any help.

Alton