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World Wide Sires (WWS) is farmer owned and farmer driven, with more than 30,000 farmer-owners. We are dedicated to offering NZ dairy farmers profitable genetics and superior customer service, with a strong commitment to your success. 

We are motivated by a clear mission: “With passion and integrity, World Wide Sires New Zealand provides elite genetics that stand the test of time, backed by superior customer service and designed with your profit in mind!” Through the years, the bulls and faces have changed, but this promise and the passion behind it remains. 

New Zealand WWS logo desktop
Bayer Spain dairy products


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Email WWSires for more info