Zellweger Heini in Diepoldsau has been dedicated to responsible Golden Retriever breeding since 1997. All dogs grow up in a loving family environment, are well socialised and undergo comprehensive health screening. With over 25 years of experience and the SKG quality label, we offer professional puppy placement, expert breeding advice and long-term support. Whether you are looking for a puppy or guidance for your own breeding – we provide trustworthy, knowledgeable assistance for health, temperament and care.