WEDID Timber Beam 1.Professional factory. 2.Over 100 thousand meters per month. 3.Tested by SGS report,according to EN1337 WEDID Timber BeamTechnical ... suitable for the construction site and protected by integrated supporting timber. Characteristics: With high standardization,universal property,fast operations. ... cost,recycle resource,encironmental protection,can be repeatedly used. WEDID TImber Beam