Where i can buy Marki's broadband balun BAL-0003

Dear all,

I am in Hong Kong and want to buy Marki's broadband balun BAL-0003.
Does anyone know where I can buy this component.

Thanks!

asw1n

Just off the top of my head, I would say: Marki Microwave?

Yes, Marki is a company which makes microwave component.

Marki Microwave: CONTACT US

Thanks for your replay.
But I sent they an e-mail (to sales@rst-radar.com) yesterday, but haven't received reply.