Beingmate has struggled to perform since Fonterra spent $755m on acquiring its stake in 2015, and analysts have long questioned whether the holding was big enough for Fonterra to influence the company's direction.
Fonterra said earlier this year that despite Beingmate's performance, the strategic rationale for its broader partnership with Beingmate still stood.
China is one of Fonterra's largest global markets, accounting for $3.4 billion of sales revenue and a normalised earnings contribution of greater than $200 million in 2017.
Upon entering the Beingmate alliance in 2015, Fonterra chief executive Theo Spierings said China was a key strategic market for Fonterra, and the global partnership would provides significant growth potential for both companies. Fonterra has a 49/51 per cent joint venture with Beingmate to make formula at Darnum, Victoria.