Home / About
A sign letters team, not a general metal shop
Super Sign Co., Limited is a sign letters manufacturing team, focused on producing all types of sign letters for clients worldwide for decades. Everything is fabricated in our own workshop in Longgang, Shenzhen.
Our advantage is fabricating very complicated sign letters: unique designs, super-thin strokes, super-small sizes and special finishing. Those are the jobs that get declined elsewhere, and they are the reason most customers find us.
Why Buy From Us
Complicated letters are the specialism
Unique designs, super-thin strokes, super-small sizes and special finishing.
Direct, without a trading layer
We work directly with sign companies and brand owners, from the drawing through to delivery.
Seamless finishing
Laser welded or hand soldered depending on finish, then polished until no seam shows.
Named components in illuminated work
CE, RoHS and UL rated LEDs over 40000 hours with a MEAN WELL driver, specified rather than left unnamed.
Send us the drawing
Send the artwork with the letter height, the finish you want and the surface it fixes to. You will get a material proposal, a price and a lead time, and we will say up front if a stroke is too thin to build as drawn.