资讯

Olympia Steel Buildings builds steel structures used as warehouses, garages, farm buildings, sports arenas, churches, storage facilities, airplane hangars, public facilities, residential add-ons ...
Curvco Steel Buildings produces pre-engineered steel building ... I ended up doing things that compromised the assembly. Techniques I used for assembly caused problems once the building was ...
It is used in the production of stainless ... allowed craftsmen to construct sturdier bridges and higher buildings. Adding alloys to steel yield higher strength, more wear-resistant metals.
The contractors of the under-construction office tower that collapsed in Bangkok during last Friday’s earthquake apparently used substandard steel bars made by a factory that had been shuttered ...
The contractors of an under-construction tower that crashed in Bangkok during last week’s earthquake apparently used substandard steel bars made by a factory that had been shuttered by authorities.