Super Sign Manufacturing Co., Limited · Longgang, Shenzhen 518116
3D brushed metal logo
Build Study

Building A Curved 3D Brushed Stainless Logo

The mark is a sculpted shape with a continuous curved surface. Folded sheet construction cannot produce it, and flat cutting would lose the three-dimensional reading entirely.

Project Challenge

The Problem On The Table

The mark is a sculpted shape with a continuous curved surface. Folded sheet construction cannot produce it, and flat cutting would lose the three-dimensional reading entirely.

Customer Pain Points

  • A formed curve cannot be made below 150mm high, which rules out a small version of the same mark
  • Complicated curved surfaces carry a relatively higher cost and a longer delivery time than flat letters
  • Finishing after forming is the step that removes the seam, and it cannot be rushed
Our Solution

How It Was Built

The logo is fabricated from genuine 304 grade stainless steel and formed over the curve rather than folded. After assembly the surface is brushed, which closes the joint line into the grain. Any paint colour can be applied over the metal to a Pantone or RAL code if the brand needs it, and the same construction accepts backlit LED behind the formed face.

Full specification for 3D Brushed Stainless Steel Sign Logo 04

Manufacturing Process

Four Stages On The Floor

Drawing

A vector technical drawing in AI, EPS or CDR fixes the curve geometry and the finished height.

Forming

304 stainless is formed to the curved surface rather than folded, which is the slower and more expensive route.

Soldering and dressing

Joints are soldered and dressed back so nothing shows once the surface is polished.

Finishing

The whole piece is finished after assembly, in one direction across the form, which is what makes the seam disappear.

Supply Chain And Quality Control

What Happens Before It Ships

Joints are dressed before finishing, illuminated builds are wired and lit before the back closes, and polished and acrylic faces keep their protective film for the whole journey. Formal QC documentation is TBC and is not claimed here.

3D brushed metal logo
3D brushed metal logo
3D brushed stainless steel sign logo 04 — additional workshop photograph of the finished letter
3D brushed stainless steel sign logo 04 — additional workshop photograph of the finished letter
Final Result

What The Buyer Received

A single formed stainless emblem with no visible construction, supplied with back screw bolt or double-sided adhesive fixing and a 1:1 scale mounting template.

Customer Benefit

Why It Matters Commercially

The buyer knows the two constraints that govern this build, the 150mm minimum height and the longer production window, before placing the order rather than after.

Related Products

Comparable Builds In The Catalogue

Questions

Curved 3D Brushed Stainless Logo Build Questions

Which catalogue product is this build?

3D Brushed Stainless Steel Sign Logo 04, in the 3d sign letters category. The full specification is on its own product page.

Is this a named client project?

No. We do not publish client names or invented project narratives. This describes how the product itself is made and what constrains it, using our own production specification.

Can this build be reproduced exactly?

Yes, from your own artwork. The buyer knows the two constraints that govern this build, the 150mm minimum height and the longer production window, before placing the order rather than after.

What is the lead time on a build like this?

TBC in production, plus roughly 4 to 5 days on DHL or UPS express door to door.

Build Something Like This

Send your own artwork and we will quote the same construction at your letter height, with the production window and the constraints stated up front.