标准
AISI认证, ASTM, bs, 中国DIN标准, 国标, JIS
型号
prefab steel chicken shed house
Product name
High-quality Prefab Steel Structure Warehouse Building
Main structure
Welded steel H beam
Purlin
Roll-formed "Z" or "C" section
Column&Beam
Welded / hot-rolled H section
Wall &Roof Covering
Sandwich Panel , Corrugated Steel Sheet , daylight panel