Although both agencies declined to comment when contacted by Media, the brand is believed to have been previously handled by several local agencies.
Huiyuan’s decision to review its account follows a recent deal to provide juice for more than 3,000 Wal-Mart outlets in the US, and earlier this year it raised more than HK$2.4 billion (US$307 million) in a listing through an initial public offering in Hong Kong.
Annual sales reportedly topped 20 million yuan last year.