The Buyer, from time to time, can send the Purchase Order to the Seller by airmail or e-mail or facsimile or other electronic means for the attention of the Seller. The Seller’s commencement of work thereunder shall automatically constitute acceptance of the offer. Upon the Buyer’s request, the Seller shall send either an order confirmation notice or an order rejection notice to the Buyer by express airmail or e-mail or facsimile or other electronic means for the attention of the Buyer within five (5) working days of receiving the Purchase Order. If the Seller fails to send such order confirmation or rejection notice within
said five (5) working days, the Seller shall be deemed to have submitted an order confirmation notice upon the expiration of the said five (5) working days.