Russia's Fish Union expects prices of vannamei shrimp from China, India and Thailand to drop over the next two months.

In its bi-monthly report on price predictions, the union of Russian seafood processors and importers says Chinese suppliers are "struggling" to sell stocks of cooked, head-on, shell-on (CHOSO) vannamei.

As a result prices of frozen CHOSO vannamei from China are dropping and are expected to stay low for July and August, it said.

The union predicts a price range of $3.90 to $6 for CHOSO, frozen count, depending on sizes and based on cost and freight (CFR) prices in St.