Est. 1998 · Bogor, Indonesia

Acrylic, baja,
and others.

A family workshop in Gunung Sindur, building signage, displays, and interior fit-out for brands across Indonesia since 1998.

28
years
500+
projects
34
provinces
1
workshop
Wacoal
Wacoal Nov '25
Sela
Sela Jul '25
Shelf
Shelf Jan '24
Box Acrylic
Box Acrylic Jun '25
Made in
Indonesia
Recent workshop project
The workshop, last week. #28
Est. 1998
✺ About

Twenty-eight years, one workshop.

Cahaya Kurnia started in 1998 making acrylic displays for optics and cosmetics counters. We were a small team in a small space, and the work was simple: cut, polish, glue, deliver.

Twenty-eight years later, the workshop is bigger and the jobs are too — façades, channel-letter signage, custom interior fit-out — but the way we work has not changed. Every piece is still measured, cut, and finished by people whose names we know.

We work with contractors, designers, and brands directly. Most of our clients come back, and most of our new clients come from the ones who came back.

— Yohanes Cahaya Founder & workshop lead
✺ Recent work

Things we made recently.

Click any piece to see more photos and notes about how we built it.

Wacoal Signage
Wacoal
Nov '25
Sela ACP (Aluminium Composite Panel) +3
Sela
Jul '25
Shelf Acrylic
Shelf
Jan '24
Box Acrylic Acrylic +1
Box Acrylic
Jun '25
Stasiun Sudirman Acrylic +1
Stasiun Sudirman
Oct '13
Optik Tunggal Acrylic +1
Optik Tunggal
Jun '23
VIP Optik Furniture +2
VIP Optik
Mar '26
Kopte Tarik Acrylic +1
Kopte Tarik
Nov '25
View full portfolio ↗
✺ What we make

Five things we make,
under one roof.

From a single channel letter to a full retail fit-out — same workshop, same hands, same quality controls.

01
Acrylic
Channel letters, displays, light boxes, point-of-sale.
02
Metal Work
Stainless, galvanised, powder-coated. Cut, welded, finished in-house.
03
ACP Facade
CNC-cut aluminium composite panels for facades and feature walls.
04
Signage
Backlit, front-lit, halo, neon flex. From scope to installation.
05
Interior Fit-out
Custom cabinetry, etageres, podiums, retail and F&B build-outs.
✺ Why work with us

Four things we promise.

Written on the workshop wall, 1998.

№ 01

Guaranteed

We provide guarantees to our clients. Customer satisfaction is the foundation for long-term relationships. We believe that the trust given to Cahaya Kurnia lies not only in the final result, but also in the conviction that every project is carried out with integrity and honesty.

№ 02

Competitive Pricing

We bring innovative and unique design concepts to your logo creation, without straining your budget. We understand how important a logo that reflects your business identity is, and with Cahaya Kurnia, you get unlimited creativity at a pocket-friendly price.

№ 03

On Time

We uphold the core principles of punctuality, superior quality, and satisfaction guarantee. We have a consistent track record of completing our projects according to set deadlines, giving clients confidence that every stage of the project will be elaborated efficiently.

№ 04

Quality

We take pride in the high quality standards that characterize our services. From material selection to design execution, we ensure that every element reflects excellence and precision. This dedication to quality is not just a promise, but a commitment to providing an unforgettable experience for our customers.

Bring us a sketch on a napkin.
We'll send back a quote.