пока мы будем это делать, можно ли получить разовый документ под конкретную поставку, свидетельствующий заказчику, что Оптимтехсистем работает напрямую с производителем Exair?
While we do this, can I get a single document for a particular supply, indicating the customer that Optimtehsistem works directly with the manufacturer of Exair?
while we do it, if you can get a one-time document for a specific delivery, the customer indicating that Optimtehsistem works directly with the manufacturer Exair?
As long as we do so, can I get one document under specific delivery, which shows your customer that Оптимтехсистем works directly with the manufacturer Exаir?