Round Duct Elbow Making Machine

The hotel have about 689 rooms. They replace the mattress every three years. Couples and families are really like this hotel and give 8.9 high review score.In 2019, the customer just repeat the order for 2265pcs mattress. People like the comfortable of the hotel.

Duct elbow machine is professional for making round duct elbow.

It can greatly increase the production efficiency. This machine combine with our Spiral tube forming machine,Seam welding machine,Angle iron round rolling machine and Three roller bending machine can making any type round duct easily.