Glass cushion (rubber) and the combination of profiles for prefabricatedstructure, without the use of glue adhesive materials such as wet homework.
玻璃防震垫(橡皮条)与型材的结合为装配式结构，无需现场使用胶水等粘接材料湿法作业。
2
The small green glazed bricks cover the building's prefabricated concrete structure.
小的绿色琉璃砖覆盖在建筑的预制混凝土结构上。
3
"We export a lot to Australia," said Linda Zhang, a sales manager at Hebei Wanlong Steel Structure, a maker of prefabricated housing, adding that demand from there "is coming back."