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九德建材

Cuiping bay, xi 'an

Date:2019-04-04  Views:181



Delivery time: May 2003
Sheet size: 2400mmx1 200mmx24mm
Area: 120000 m2
Purpose: exterior wall panel steel
Material specification: main beam: 20 i-beam secondary beam: 10cmx5cmC section steel
Four side walls: Angle steel
Room span: 5.2x3.8m2
Thickness of compartment: 23cm