tw32-130-780
tw18-76-836
tw18-63.5-825
Upright double locked roof
Low standing roof
YX35-125-750
YX30-160-800
YX26-205-1025
YX16-225-900
TYT65-428
TYT60-207-828
Workshop picture
780 Wall panels
sandwich panel
steel coil
metal coil
TW350
tw310
杭州拓域通建筑系统工程有限公司 
