The exhibition is expected to attract over 600 exhibitors from 40 countries, including 12 country pavilions, and more than 20,000 visitors.
The two industry groups aim to expand trade links, improve access to technology, and support food production systems across key markets.
The company added that it may carry out additional share purchases outside the programme if deemed appropriate, including block trades, under its existing shareholder authority.
The vaccine is designed to protect against a broad range of bacterial and viral diseases, including infectious pancreatic necrosis virus (IPNV), furunculosis, cold-water vibriosis, vibriosis, winter ulcer disease and yersiniosis.
The agreement also includes options for SALIC to acquire the remaining 19.99% stake in Olam Agri within three years, potentially giving it full ownership.
The company has historically focused on species such as salmon, trout, seabass and seabream.
Domestic production stands at roughly 250,000-300,000 tonnes, leaving a supply gap that drives imports of more than 200,000 tonnes each year.
The sector supports around 75 million livelihoods and contributes roughly 5% to GDP, valued at about US$32 billion.
Adisseo said maintaining consistent product quality and supply reliability remains a priority, even as market conditions force pricing adjustments.
The company has not indicated whether the transition will affect feed pricing or availability in specific markets.