مكان المنشأ
Beijing, China
اسم العلامة التجارية
Gaotong
الطول
5.8m, 11.8m or other length
اساسي
GB, ISO,ASTM, AS, CE
Color
white or gray or orange
using area
inside the building concrete structure
bending ability
with a spring bending tool
standard
GB,ISO,AS,NS,BS EN,IEC
special specification
upon clien's requirements
using time
more than 50 years inside the wall