Raccorderie Metalliche S.p.A

Radonkompetanse AS

Number Product Holder Valid until
TG 20370 RAD-X Radonkompetanse AS 01.02.2025

Radonor as

Number Product Holder Valid until
TG 2406 Radonor Radonbrønn Radonor as 01.04.2025

RAK Ceramics PJSC

Ranheim Paper & Board AS

RAWLPLUG SA

Ready Bathroom ApS

Reginox bv

Rehau AS

Relekta AS

RENOLIT Nordic A/S

Ringsaker Vegg- og Takelementer AS

Roberto Crolla S.r.l.

Roca Sanitario S.A.

Rockwool AS

Roth Norge AS

Roth North Europe A/S

Rotho Blaas s.r.l.

Rusånes Fabrikker AS