q235 q345 metal frame insulated prefabricated steel structure warehouse

q235 q345 metal frame insulated prefabricated steel structure warehouse

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Q235 Q345 Prefabricated Steel Structure Storage Warehouse Factory, Find Details about Warehouse, Steel Structure Warehouse from Q235 Q345 Prefabricated Steel Structure Storage Warehouse Factory - Qingdao Director Steel Structure Co., Ltd.

About us

HR Steel Structure Co., Ltd was established on 2000. It is a specialized engineering company integrating building structure reinforcement, decoration and steel structure engineering.We have cultivated a group of high-quality professional technicians and on-site installation team, we will do the best of our ability to provide the most scientific, reasonable and effective solutions for customers.

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