שירות לאחר המכירה
תמיכה טכנית באינטרנט
פרויקט פתרון יכולת
3D דגם עיצוב
product name
Qingdao supplier low cost prebuilt steel structure building
material
light steel frame
Column and Beam
hot rolled or welded H section, I section
surface processing:
painted or galvanized
roof & wall panel
PU, EPS,rock wool/fiber glass sandwich panel
window and door
PVC or aluminum alloy;sliding door or rool up door
service life
more than 50 years
Drawing
design the drawing as your demand
Installation
Engineer helps to instruct installation
