steel structure of light housing ,multy-storey and heavy steel structure,steel structure of bridge ,space truss ZTSS has nearly one hundred product series covering six major construction systems such as steel structure of light housing,multy-storey and heavy steel struture ,steel...

High quality, low price Box-type,H-beam for multi-storey and high rise. Composite blockboard, hoisting machinery products. we supply nearly one hundred series covering six major steel construction system such as steel structure of light housing ,multy-storey and heavy steel...

been extensively applied on industrial housing ,stadiums ,conferences and exhibition centers low price ,high quality we supply nearly one hundred series covering six major steel construction system such as steel structure of light housing ,multy-storey and heavy steel...

steel structure of light housing ,multy-storey and heavy steel structure,steel structure of bridge ,space truss ZTSS has nearly one hundred product series covering six major construction systems such as steel structure of light housing,multy-storey and heavy steel struture ,steel...

steel structure of light housing ,multy-storey and heavy steel structure,steel structure of bridge ,space truss ZTSS has nearly one hundred product series covering six major construction systems such as steel structure of light housing,multy-storey and heavy steel struture ,steel...

1.We supply sandwich panel used for building. 2.Components are producted as strict stardand(GB,DIN,EN,BS). 3.Market:Global. 1CertificateISO9001:2000,  OHSAS 18001:1999 , ISO14001:20042MaterialsGalvanized sheet or according to the design3DesignAccording to customer's...