To make one complete piece of pleated filter cartridges, what machines shall we need?

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Author : indrofiltermachine.com
Update time : 2020-02-18 15:56:58
To make one complete piece of pleated filter cartridges, what machines shall we need?
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Pleat maker
-Pleats length cutter
-middle seam welder
-cap welder
-length connector welder
-fitting end welder