Qingdao Mingzhu Steel Structure Co.,Ltd.
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Price: | 1210.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Shandong, China (Mainland) |
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1. ISO and AWS Certificate
2. 20 years production experience
3. Material :Q235, Q345, Q420B
4. Hot DIP galvanization
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
Steel structure welding requirements
1 )we use CO2 welding
2 )Welded seam shall be full penetration and grinded.
3 )The welded product has no fissure, scar, overlap, layer or other defects.