After close communication with Puyang Refractory Fuction Limited (“Punai compang in short”), the subsidiary of the listing corporate Punai Stock, Puyang company and Ounai company has reached gas supply intent. On Feb.29, Puyang company organized pensonnel of pipeline network department and safety department to complete flowmeter connection work in gas-gate station and Punai factory complex in four hours, and realize stable gas supply at 0 o'clock.

Puyang company daily supplies 5000 cm3 nature gas in average. Singing of this gas supply agreement will increase gas sales volume for Puyang company.