This volume slips as the sheet quantity per envelope increases, or as inserts are included. It is not uncommon for a low-end folding machine to be more than 10 times faster than an employee.

Post-Pandemic Era-Global Letter Folding Machine Market 2015-2026, With Breakdown Data Of Capacity, Sales, Production, Export, Import, Revenue, Price, Cost And Gross Margin ...

LABOUR deputy leader Angela Rayner claimed £1,440, in taxpayers' cash, to spend on a letter folding and inserting machine for her office.