Workers wear hard hats and reflective vests, vehicles for transporting ready-mixed concrete from the factory to construction sites, production of concrete for construction and civil engineering projects, a factory specialized in ready-mixed concrete and mechanical foundations, mixing concrete components, cement paste for construction and building.0:22
The management room in a factory specialized in ready-mixed concrete and mechanical foundations, mixing concrete components, cement paste for construction and building, construction sites, large piles of raw materials gravel, green plants and flowers in the middle of the road.0:08