K. Neerskov A/S

Kaiping Haoju Sanitary Ware Industrial Co. Ltd.

Kami AB

Number Product Holder Valid until
TG 2400 Kami AB 01.07.2024

Karmøy Rolling Mill Hydro Aluminium Rolled Products AS

Katepal Oy

Kebony AS

Number Product Holder Valid until
TG 2493 Kebony AS 01.10.2020

Kiilto Oy

Kingspan Insulation AS

Kingspan Miljø AS

KJ-MA System AS

Number Product Holder Valid until
TG 20346 KJ-MA System AS 01.04.2020

Kjeldstad Trelast AS

Klaro Renseanlegg Norge AS

Number Product Holder Valid until
TG 20150 Klaro Renseanlegg Norge AS 01.05.2023

Klart Vann AS

Number Product Holder Valid until
PS 3473 Klart Vann AS 01.10.2023

Knauf A/S

Knauf Insulation AB

Number Product Holder Valid until
TG 20580 Knauf Insulation AB 01.02.2023

Knauf Insulation Ltd.

Number Product Holder Valid until
TG 20003 Knauf Insulation Ltd. 01.01.2020

Kodumaja AS

Komak-M d.o.o.

Number Product Holder Valid until
PS 3309 Komak-M d.o.o. 01.01.2022

Konsmo Fabrikker as

Kronospan ApS Novopan Træindustri

Kullaplast AB

Number Product Holder Valid until
TG 20056 Kullaplast AB 01.04.2023

KWC AG

KWC Franke Water Systems AG