
Recovered plastic end users Unifi and Greystone Logistics reported on increased profits recently. | Warut Chinsai/Shutterstock
Greystone Logistics is installing shredding and pelletizing equipment so it can purchase more lower-cost scrap polyethylene, as opposed to recycled resin. And Unifi is opportunistically buying PET bottle bales while it works to pass feedstock cost increases on to buyers of its recycled polyester.