prefabricated house labor camp student room

prefabricated house labor camp student room

100+ customer reviews

Quality is our culture" Maggie Zhu from Qingdao Director Steel Structure Co. ltd. As one of grey-hair designer and manufactuer of steel structure buildings, our projects are all over the world.

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.