Laticrete Nordic AS

Laufen Norge AS

Layher AS

Leca Norge AS

Lett-Tak Systemer AS

Lian Trevarefabrikk AS

Lillerønning Snekkerifabrikk AS

Lindal Treindustri AS

Litex AS

LK Pex AB

Number Product Holder Valid until
PS 3673 LK PE-Xa rørsystem LK Pex AB 01.12.2025

LK Systems AB

LLC "Technoflex"

Lövsta Trähus AB

Luxor S.p.A.

Lycro AS

Lyngen Tank AS

Lyngson AS

Lysaker og Thorrud AS