Which consumer-product relies most heavily on precision engineering?

The first product to come to mind should be daysoft® daily-disposable contact lenses

Let me explain; daysoft® relies on the skilful application of the most advanced manufacturing processes in the world to produce millions of identical contacts lenses, time after time. Our unique process produces lenses at half the cost whilst only using half the plastic compared to any other daily-disposable contact lens manufacturer.

All this has been made possible by the development of a unique process of manufacture based on incredibly advanced precision engineering where the lens is made entirely inside a concave mould of exceptionally high precision.

Today orders are taken from around the world, picked and packed within 8 hours and posted direct to wearer homes or offices right from the end of the new INPAC® production lines.

Over 1 billion lenses sold world-wide

daysoft® process engineering:
•Half the plastic, half the process transfers •Half the shipping stages •Half the price
•Designed and made in the UK