OS SERMAQ: With the line down, you don't read adjectives. You read ±0.01 mm.

Client
OS SERMAQ
Sector
CNC machining and laser cutting
Where
State of Mexico
Website
os-sermaq.com
The OS SERMAQ website on a phone

What they asked for

What we did

  • Single-page custom website
  • Copywriting
  • Two-step quote tool
  • Spec sheets for eight services
  • Business data with their map

Their palette

  • #0B0E14
  • #0E3355
  • #4E8DC2
  • #D92C2C
  • #EAEDF2

OS SERMAQ has been making parts to drawing for industry since 2004, north of the Valley of Mexico: CNC machining, laser cutting, bending and welding, from a single part to a full run. And who gets in touch? A plant manager with a stopped line and a drawing in hand.

And to someone with a stopped line, “quality” and “commitment” mean nothing. So the website talks in numbers you can check —±0.01 mm, ISO 9001:2015 with the certificate on show, a 6,000 W laser— and ends in a two-step quote tool that writes the order into WhatsApp.

OS SERMAQ business cards on a table in their brand colour
The OS SERMAQ website on an iPhone on the table
Close-up of the OS SERMAQ website on the phone

What we like most

01

A drawing that moves

FIG. 01 · scale 1:1 · ±0.01 mm

The hero stays put with laser cutting on video and, on top, the grid, the crosshair and the dimensions. Before you read anything, it already looks like a drawing.

Screenshot of os-sermaq.com: A drawing that moves

02

Four cards, four numbers

“We measure everything. Our work too.”

A dial gauge with its needle, twenty years rolling like an odometer, the ISO certificate with its valid stamp and the grid that goes from one part to a full run. All of it checkable.

03

The process, full screen

Five stages, from request to delivery

You send a PDF, a DWG, a STEP or the part itself, and it goes from there to delivery. As you scroll, a technical drawing draws itself.

04

A quote in two steps

And the order arrives written

First which process, how many parts and what you're starting from; then name and company. And no “thanks, we'll be in touch” at the end: WhatsApp opens with the order already written.

05

In your pocket

The drawing, on the go

The homepage, the cards and the quote tool all work under a thumb, and the order goes out the same way: written in WhatsApp.

More screens

  • Screenshot of os-sermaq.com: “A part out of tolerance is not a detail”
    “A part out of tolerance is not a detail”
  • Screenshot of os-sermaq.com: The four measured cards
    The four measured cards
  • Screenshot of os-sermaq.com: Stage 01: the drawing that draws itself
    Stage 01: the drawing that draws itself
  • Screenshot of os-sermaq.com: Eight services, with their capacities
    Eight services, with their capacities
  • Screenshot of os-sermaq.com: The quote tool, in two steps
    The quote tool, in two steps

The numbers

  • ±0.01mm tolerance, in view on the homepage
  • 2steps to a quote, with the order written
  • 8services with their technical capacities
  • 0.34 sto load the homepage

Heads-up: load times are for the homepage, measured on desktop on 14 October 2026 with no network throttling. A rough guide, not a Lighthouse score.

More projects

All projects →

What about yours? Shall we take a look?

Half an hour, free, with the people who'd build it. And no “we'll get back to you” at the end.

Book a slot →