What is the delivery time for melt-blown fabrics machine in current situation?

Due to the huge and increasing demands of melt-blown fabrics, we are working overtime to catch up with the shipment time. But some parts of the machine are lack in the market and price is 5-6 times than before, it is not easy to purchase, which already influenced our production a lot. So in current situation, the earliest delivery time might take 30-35 days.