I want to thank Cheryl at Colorado Pen for the over the top outstanding customer service. 60 pens engraved for an event, shipped and delivered on a ridiculously short schedule caused by me. 👍 John Campbell的完整评论
Colorado Pen is a well-known, respected dealer in fine writing instruments and accessories. I have been a customer when they had a brick & mortar store in Portland, Oregon. I recently purchased pens … Evan Dust的完整评论
What is rollerball ink? What is different from ballpoint ink?
答:
A rollerball refill is a liquid ink filled tube which has a golf ball like dimpled ball which delivers this liquid ink to the paper. Rollerball liquid ink is similar...