
Australian Dairy Source
Five Generations of Heritage
Development & Innovation
Processing Technology R&D
Starting as a local Australian supplier specializing in milk protein production, it has been passed down, developed and innovated by five generations of the Cottee Jersey family over more than a century—continuously advancing milk production technology and dairy product R&D. Today, it has grown into a benchmark Australian dairy brand with a complete industrial chain.
Jerseyjoy ensures that every consumer can conveniently obtain natural, active and effective nutritional supplements from our high-quality dairy products and refined formulas; we consistently provide premium dairy products to global consumers

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