Hero Fountain Pen Ink 234 Black with Carbon and More Lasting

HERO: The Shanghai Hero Pen Company, popular for its Hero fountain pens, is a Chinese company. Founded in 1931 as the Huafu Pen Factory, it was renamed in 1966. Some of its brands of fountain pens include Hero, Doctor, Wing Sung, Happiness, Huafu, Xinming, Guanleming, Xinhua, and Gentleman.  The Shanghai HERO Pen Company was awarded by the China Writing Instrument Association as "Top Pen-Making Company of China" and "A Well-Known Pen-Making Company of China".