If you have any better suggestions, you are welcome to leave messages.

Please click here ↓↓..

Shortcomings are welcome to point out.

electromechanical management has no close contact with concrete components and maintains a distance.

Fixing Socket Cross Hole Nail Plate

There are two main situations in the relationship between electromechanical pipelines and precast components: 1) buried pipelines, that is, electromechanical pipelines should be buried in concrete components, and the two are close.

2) Pipeline separation, i.e.

You feel good.