Jeff Evans Ltd

Registered Milking Machine Testers

Hayden Hurley (ISO)Licensed Till: 7 Jul 25

Nathan Croy (ISO)Licensed Till: 9 Oct 25

Shashi Maliga (ISO)Licensed Till: 24 Feb 26

Qualified Tradespeople

Cleaning Evaluation & Milk Delivery

Nathan Croy  

ISO Milking Machine Tester Retraining

Hayden Hurley (ISO)Licensed Till: 7 Jul 25

Jeff Evans (ISO)Licensed Till: 16 Nov 24

Ross Coleman (ISO)Licensed Till: 2 Aug 24

ISO Milking Machine Testing

Nathan Croy (ISO)Licensed Till: 9 Oct 25

Shashi Maliga (ISO)Licensed Till: 24 Feb 26

Mastitis

Ross Coleman  

Mastitis & Liner Selection Including Troubleshooting

Nathan Croy  

Milk Quality & Grade Troubleshooting

Nathan Croy  

New Zealand Milking Machine Tester

Hayden Hurley Licensed Till: 28 Feb 22

Jeff Evans Licensed Till: 16 Nov 18

Ross Coleman Licensed Till: 22 Sep 17

NZMPTA Advanced Certificate In Milking Machine Testing

Nathan Croy  

NZMPTA Certificate In Mastitis & Milk Quality Advisor

Nathan Croy  

NZMPTA Dairy Diagnostics Specialist Endorsement

Nathan Croy  

Stray Voltage

Nathan Croy  

Ross Coleman