Find high quality telecom infrastructure with competitive price here. Please rest assured to buy telecom infrastructure with Qingdao Mingzhu Steel Structure Co.,Ltd

Telecom Infrastructure(H.S. 73089000)

1. ISO and AWS D1.1 Certificate
2. 17 years of production experience
3. Material: Q235B/A36, Q345B/A572 Gr 50, Q420B/A572 Gr 60
4. Hot DIP galvanization as ASTM A-123
5. OEM is welcome
6. High quality with reasonable price
7. Can produce various height and structural tower
8. Monthly production capacity can reach 10000 Metric tons

Performance Standards
Besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (Chinese Standards) and customer's requirements.
Steel pipe/angle/hybrid tower welding requirements
1 )we used CO2 welding and submerged arc auto welding or other methods.
2 )Welded seam shall be full penetration and grinded.
3 )The welded product has no fissure, scar, overlap, layer or other defects.