Dear Mr / Mrs,I am a buyer from phuket seahorse marine located in Thailand. I would like to buy MorGas 20W50 MOTOR OIL, 1 US QUART (946 mL).Could you please send me the quotation from this with the details as below:Type,Expiration Date,Use,Do you have any quality assurance certificates?Please copy and paste the questions and answers back to me.Regard With Thankspatsakornphuket seahorse marine Show More