HOT SALES

OUR MISSION

ABOUT SDI

SDI has been famous for manufactuning pencil knives since its founding in 1953. Under the "HAND" brand name, SDI gained a nation-wide reputation for quality and innovation. Later, we started to market our products with the SDI brand all over the world and achieved great success with the passing decades.

GLOBAL DISTRIBUTION CHANNELS

GO TOP

Search

Please Enable cookies to improve your user experience