In accordance with the Delivery Rules of the Shanghai International Energy Exchange, INE has decided that:

1. Allow Thaitech Rubber Corporation Ltd. to add the TSR 20 futures product logo of AG1 factory.

2. Since the date of the notice，the TSR 20 product of Thaitech Rubber Corporation Ltd. whose product logo has been added can create standard warrant for TSR 20 futures contracts.

All members, designated futures margin depository banks, certified delivery warehouses and investors shall make corresponding arrangements as per this schedule, adopt effective measures for risk management and jointly safeguard smooth and sound market operation.

INE hereby notifies as above.

Attachment：The sheet of Thaitech Rubber Corporation Ltd. TSR 20 futures product logo