TKDN Certificate - EPS Sandwich Panel
- Issuing authority
- Ministry of Industry of the Republic of Indonesia
- Certificate number
- 14844/SJ-IND.8/E-TKDN/9/2025
- Validity
- Three years from 19 September 2025
- Certified value
- TKDN 39,69%
PT.KWDPURIFIED COLOUR BOARDTangerang · Indonesia
High-performance sandwich panels, steel structures and cleanroom engineering—from quality materials to dependable project delivery.
About KWD
Established in 2019, PT KWD PURIFIED COLOR BOARD is based in Tangerang, Indonesia, and operates as a subsidiary of Suzhou Luohe Group. We combine proven manufacturing management and engineering expertise with responsive local service to deliver efficient, reliable and sustainable building-envelope solutions across Southeast Asia.
Certifications
These are PT KWD's product TKDN certificates and registered trademark certificate. Customers may enlarge each certificate or open the complete original PDF.
Products & services
From standard panels to tailored projects, every requirement is met with consistent quality and efficient delivery.
Download product catalogBahasa Indonesia · PDF · 7.6 MB↓Case studies
Four delivered prefab-building projects in Indonesia are now available, covering project offices, workforce accommodation, living areas and remote camps.
Our strength
“We manufacture more than panels—we make every building more efficient and dependable.”
Articles & insights
Practical KWD articles about sandwich panels, building envelopes and engineering applications.

Compare reference prices for EPS, PU, PIR and rock wool, plus the effects of thickness, steel facing, delivery and installation.

A practical guide to price ranges by thickness, the main cost drivers and the details to compare across supplier quotations.

Understand mechanical production, thermal performance, suitable applications and the fire-safety limits that matter during purchasing and installation.

A practical look at production, applications, purchasing decisions and installation details that determine real performance.
Product & project videos
Explore product quality, manufacturing and cleanroom applications through factory processes and real project environments.
Follow KWD's production flow from 0.5 mm coated steel coil through feeding, roll forming and final quality control.
Indonesian narration · Indonesian subtitlesSee how EPS, rock wool and glass wool cores move through laminating, pressing and finished-product inspection.
Indonesian narration · Indonesian subtitlesA factory-floor look at how coated steel coil, substrate, coating and roll forming affect the durability and long-term cost of single-skin profiled sheets.
Mandarin narration · Chinese subtitlesNo content yet. Future updates will be filed in this column.
A site visit introducing the project spaces and air-handling equipment for a medical-industry cleanroom.
Mandarin narration · Chinese and English subtitlesAn on-site introduction to common cleanroom envelope systems and the practical details that matter during daily use.
Mandarin narrationA walk-through of a completed clean space, connecting layout, airflow and everyday environmental management.
Mandarin narrationService network
Our Tangerang manufacturing base, Semarang branch and PIK2 service location are operating, with Pontianak planned next. Explore KWD's network across Indonesia and select a marker for details.
On small screens, swipe across the map to see all of Indonesia.
03 / 04Service location · Banten · Kosambi
PT.KWD PURIFIED COLOUR BOARD PIK2 — KWD's local service location in PIK2.
Request a quote
Complete the form and choose a service contact. WhatsApp will open with your selected products prefilled. The form is not stored or sent elsewhere.
Follow us
Discover the latest from KWD
Watch product introductions, project stories and updates from our factory.