Our Premium Parker Style refill is manufactured by Beaufort Ink in the UK.  We have tested these refills and find them to be as good (if not better) than genuine high-street names.  The refills are manufactured to the highest standard, feature Swiss made components and an exceptionally long writing life. These refills feature tungsten carbide balls for smooth, non-skip writing performance.  They also have stainless steel nibs for longer life and corrosion resistance.

For more information, check out the Beaufort webpage: http://beaufortink.com/