Nhờ sửa bài giúp

Dear Mr xxxxxx, On behalf of the entreprises that I represent I kindly ask you to provide me the following information: batches of vehicles still available with particular reference to passenger coaches and freight cars – expected date of order allocation and last (useful) delivery – minimum expected date of order allocation and last delivery deadline – presence or not of available planning – payment system and possibility to have milestone payments (work status report) – possible advance of orders – need of surety coverages – references of the company/institution that will provide contracts – definition of the omologation procedures – definition of restitution and transport – since in thecnical specification there is no presence of conditioning system and static converter, I need some clarifications about the need of a possible predisposition for them and/or quotation in case of extrabudget.

Thank you for the attention best regards