The biggest issue is not capacity - it is people.
People cannot travel in China (or maybe don't want to travel), so migration from the west to the eastern factories is not happening.
My whole supply chain is telling me it is about people. They don't have the option of migration labour in China, and are stuck with local labour only. And that is the bottle neck squeezing production lines.
I haven't been impacted with any issues other than production taking twice as long as it has in the past, like 4 weeks instead of the normal 2.
I guess I have not been impacted at all/much as we pushed all our stuff into production in March/April as the world was shutting down and orders were being canceled. Every supplier I had was happy to have my orders still to have work and our orders was the only work they had. Suppliers I hadn't placed orders with were calling me chasing an order, because all other orders had been canceled.
I also have gone from 2 x TEU's for the year, to 8 x TEU's for 2020. We normally carry about 4-6 TEU's on hand of stock, and that quickly had runs on it from March - but we were able to replace most stock with a 2/4 week out of stock period as we normally order all our stock in March, to land in June/July - for that level of stock to last until July the following year. All our stock went into production in March, and was spat out eariler and shipped earlier, and we rolled more into production in April onwards to meet demand that was stripping out stock both in house and while it was on the water.
We are now looking forward to run overstocked for the next 12 months, so we can handle any hick up - supply chain or run on product lines. But is it overstocked in these now new times? Or just stock levels adapted to the new norms.
As I see it - if you don't have stock on the shelf, you have nothing to sell. Just in time goes out the window in times like these - be that buying toilet paper for your household, to buying in stock that you trade with. Increasing/padding out your stocks you carry so you can handle a hick up is the cheapest insurance policy you can buy for it.