Alliance Laundry Holdings manufactures commercial laundry equipment — sold under five brands, Speed Queen, UniMac, Huebsch, Primus, and IPSO — built to survive more than 10,000 wash cycles, a durability standard that requires the company to fabricate its own steel drum assemblies and transmission components in-house because no outside supplier produces to that specification at commercial volumes. Because all five brands draw from that same shared production line, the company can serve laundromats, healthcare facilities, hotels, and fire stations without duplicating its manufacturing investment — but it also means a single disruption to that transmission line, whether from a facility failure, steel tariffs on heavy-gauge materials, or a Department of Energy mandate requiring a motor redesign, hits every brand at once. Customers are slow to leave: healthcare facilities must put any replacement equipment through a formal infection-control requalification process that takes years, and laundromat operators who switch brands face immediate complaints from regulars who notice the different controls and cycle times. A competitor with enough capital could build a comparable factory, but it cannot compress the time required to clear healthcare requalification across the institutional segments that the five existing brands already occupy.