CE, ISO9001:2008 Thk:5mm-15mm wood grain/click system anti-slip,wear resistance,100%waterproof,color ... our vinyl flooring are as below:1. 100%waterproof.Since there is no timber material, ... 100%waterproof.2. Fireproof, CE classB.3. anti-static,CE passed.4. Free-formaldehyde emission,CE E1.5. anti-slip,CE ... . Certificates we have got:ISO 9001:2008, CE Certification , China TOP BRAND,inspection under china ...