SINOTECH: Received the notification letter for the targeted development of new energy vehicle exhaust purification catalysts from a state-owned automobile group

SINOTECH announced that it has received a notification letter for the targeted development of exhaust purification catalysts for new energy vehicles from a certain state-owned automotive group. The company has become a supplier of exhaust purification catalysts for its new energy vehicles. This notification letter does not constitute a substantive order. As of the announcement date, the company has not yet signed a bulk delivery order with the client. The specific supply time, price, and quantity will be subject to subsequent formal supply agreements or sales orders. This notification letter is expected to have a positive impact on the company's operating performance for the current year, but the specific impact amount and timing will depend on the specific circumstances of the orders