Close-up of a coil of red copper wire
Water tank
Engineers working inside a large steel pipe of a tunnel foundation.
Close-up of a coil of red copper wire
stack of square steel pipes for construction supplies.thailand
Heating red electrical cable wire installation on cement floor in small new unfinished room
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
Close-up of Reinforced Steel Rebar in Concrete Structure
Steel roof structure, high scaffolding, preparing to pour concrete floor and cement pillars
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
Hand of worker dripping gravel with shovel
Worker transporting stack of metal pipes with gantry crane
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
Welder with safety equipment is welding steel pipe for using in oil pipeline renovate work
Close-up of a large coil of copper wire
Close-up of Reinforced Steel Rebar in Concrete Structure
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
Metal scaffolding placed on the street during the repairs of a building, seen from below.
stack of square steel pipes for construction supplies.thailand
Engineers working inside a large steel pipe of a tunnel foundation.
Textured background of pile bamboo pipes arranged in rows
Engineers working inside a large steel pipe of a tunnel foundation.
Paper tube cores, tissues, in industry plant factory. Paper rolls. Cardboard cylinder cargo
The stack of rolled metal is at the factory, overlooking the steel profile
Engineers working inside a large steel pipe of a tunnel foundation.
Close-up of a large coil of copper wire
Engineers working inside a large steel pipe of a tunnel foundation.
