Caleffi S.p.A.

Number Product Holder Valid until
PS 3376 Caleffi S.p.A. 01.10.2022

Canes AS

Carlo Nobili S.p.A Rubinetterie

CB S.A.

CCL Engineering Norway AS

Number Product Holder Valid until
TG 20462 CCL Engineering Norway AS 01.04.2021

Cembrit Holding A/S

Christian Berner AS

Number Product Holder Valid until
TG 20682 Christian Berner AS 01.10.2024

Cimberio AS

CLAGE GmbH

Number Product Holder Valid until
PS 3576 CLAGE GmbH 01.11.2024

Comisa S.p.A.

Conel GmbH

Copernit S.p.a.

Cramo AS

Number Product Holder Valid until
TG 20443 Cramo AS 01.04.2021

CTM Lyng AS

Number Product Holder Valid until
TG 20695 CTM Lyng AS 01.07.2025

Cupori OY

Number Product Holder Valid until
PS 0973 Cupori OY 01.04.2023