Super Sign Sign letters since 2002

Metal and LED sign letters built to your drawing

Super Sign has fabricated stainless steel and illuminated letters in Shenzhen since 2002. We work directly with sign companies and brand owners, from understanding the drawing and proposing materials through to manufacturing and delivery.

What we make

Brushed and mirror stainless steel letters, logos and numbers, and face-lit LED channel letters.

Who we work with

Sign companies and brand owners worldwide, working directly rather than through a trading layer.

What we are good at

Complicated letters: unique designs, super-thin strokes, very small sizes and special finishes.

Where they are made

In our own workshop in Longgang, Shenzhen, in operation since 2002.

Product Range

Each range is fabricated in our own workshop in Longgang, Shenzhen.

The Numbers Behind the Factory

2002Fabricating since
3Letter ranges built in house
40000Hour LED life on illuminated letters
304/316Stainless grades worked in

Industries We Supply

Who sends us drawings, and what each of them needs the letters to get right.

Knowledge Centre

Reference for people who specify and install sign letters, written around the decisions that cost a second site visit.

How an Order Runs

  1. Drawing understanding

    Letter height, stroke width, finish and the surface it fixes to, checked before anything is quoted.

  2. Material proposal

    304 or 316, brushed or mirror, PVD or chrome, chosen for where the letters will actually be installed.

  3. Fabrication

    Laser welded or hand soldered depending on the finish, then polished until no seam shows at eye level.

  4. Delivery

    Packed with the stud pattern and a fixing template so the installer is not measuring on site.

Frequently Asked Questions

Can you build a very thin stroke?

Often yes, and complicated letters are what we are set up for. A very thin stroke has different thresholds for holding a return, welding without distortion and carrying an LED, and we will say which one your design crosses rather than quietly building it thicker.

Should I specify 304 or 316?

304 for interior and sheltered exterior work; 316 where chlorides are present, which means coastal sites, swimming pool areas and anywhere exposed to salt spray. Tell us where the sign is going and we will recommend rather than let you choose blind.

What do I get with the letters for installation?

The stud pattern and a fixing template, so the installer positions from the template rather than measuring on site. Getting that wrong costs access equipment and a second visit, which is why it ships with the letters rather than being left to the site.

Can you match letters supplied years apart?

That is what a rollout programme is for. Holding the same brushed grain direction, the same PVD batch reference and the same LED specification across a programme is a sourcing decision made once, not something inspection can recover later.

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.