Hi luja224,
Sorry, but the ones I've encountered are mostly retailers. To become an authorized distributor for Hi-Flo pumps, kindly try to reach them at HIFLO PUMPS & IRRIGATION LTD
Phone: 07 3487516 / 0800 42 Email: sales@hiflopumps.co.nz
Let us know if you need further help. Welcome to SaleHoo! :)