Good day, I am a buyer from GUIRASSY FATOUMATA located in France. I would like to buy conference simultaneous translation Interpretation. could you please send me the quotation from this with the details as below: Type, Model Number, simultaneous Interpretation, Do you have any quality assurance certificates? please copy and paste the questions and answers back to me. thanks & RegardsGUIRASSYGUIRASSY FATOUMATA Show More