Certifications give overseas buyers confidence that tiles meet recognized quality and compliance standards. This guide explains the main tile export certifications — CE, ISO 9001, KS and CNAS — and what each one means for your order.
Why certifications matter for tile buyers
For distributors and project buyers, CE certified tiles and a certified quality system reduce risk: they signal that products and processes have been assessed against defined standards, which matters for customs clearance, project specifications and end-customer trust.
CE marking
CE marking indicates that a product complies with the applicable requirements for sale in the European market. For tiles, it is often expected in project tenders and by European importers, so CE certified tiles are an important checkpoint when sourcing.
ISO 9001
ISO 9001 is an internationally recognized standard for quality management systems. Rather than certifying a single product, it shows that a company follows consistent, documented processes for quality — from production to inspection.
KS (Korean Industrial Standards)
KS certification confirms that products meet Korean Industrial Standards, which is valuable for buyers serving the South Korean market where KS-marked materials are widely expected.
CNAS
CNAS accreditation relates to testing and inspection competence. Test reports issued under a CNAS-accredited scope carry added credibility, supporting claims about a tile’s technical performance.
How to use certifications when sourcing
- Ask which certifications apply to the specific product you’re buying
- Request copies of valid certificates and test reports
- Match certifications to your destination market and project requirements
Frequently asked questions
Do all tiles need CE marking?
It depends on your market and project. CE is commonly required for the European market and many international tenders.
Is ISO 9001 the same as a product certificate?
No — ISO 9001 certifies the quality management system, not an individual product. Both are useful, but they answer different questions.
Need certified tiles for your market? We can confirm which certifications apply to your selected products — contact us or explore our certified tile range.