Haidilao seasoning said Yihai International was true, but it wasn't. Yihai International is a related party of Haidilao. Yihai International is positioned as a subsidiary that supplies hot pot bottom materials for chain brand Haidilao.

Yihai International Year is the second largest hot pot seasoning supplier in China, with a market share of 7.9%. Yihai International's main business model is the production and processing of hot pot bottom materials, hot pot dipping materials and Chinese compound seasoning, of which 54.9% of its income comes from Haidilao.