Screenshot of Announcement Released by Shanghai Futures Exchange

On June 1, 2026, the Shanghai Futures Exchange (SHFE) issued an official announcement, approving “Mainland” Brand TSR 10 natural rubber manufactured by MLA2 Plant of Mainland Group Rare Rubber S.A. as an eligible substitute deliverable for TSR 20 futures. As of the date of the announcement, the product can be used for physical delivery against TSR 20 futures listed on the Shanghai International Energy Exchange (INE).

This approval marks the recognition of Mainland Group's products as eligible for delivery in China's authoritative futures market, reflecting the group's strong product quality, production control, and supply chain capabilities.

Going forward, Mainland Group will further deepen its full natural rubber industrial chain layout, adhere to stringent quality control standards, and steadily drive sound development of its global business.