Quality Certificates
As Conta Elastik Ürünler, our priority is to produce and market quality products in accordance with customer expectations. For this, we have both administrative and certification studies for different sectors and products.
Our quality certificates are as follows:
- ISO 9001:2015
- PVC Door and Window Industry
- RAL 716/1 (from SKZ, Germany)
- CSTB (Center Scientifique et Technique du Batiment, France)
- TSE K 86 (Turkish Standards Institute)
- Waste Water and Drainage Pipes
- TS EN 681-2