亚洲?v日韩?v第一第二区,国产免费av片在线观看播放,92极品福利少妇午夜100集,精品人妻系列无码一区二区,亚洲av无码一区二区三区性色

Building & Construction

2019-10-29 08:52:58 中國巨石股份有限公司

Fiberglass offers the advantages of high strength, light weight, aging resistance, good flame resistance, acoustic and thermal insulation, and therefore is widely used in the building and construction field.

Applications: reinforced concrete, composite walls, screen windows and

decoration, FRP steel bars, bathroom and sanitaries, swimming pools, headliners, daylighting panels, FRP tiles, door panels, etc.