国内精品久久人妻无码网站,亚洲视频在线观看免费视频,国产亚洲欧美另类一区二区三区,成人福利国产一区二区,亚洲人成18禁网站,日韩在线精品人妻,都市激情 在线 亚洲 国产,综合欧美日韩一区二区三区 

        
    
    
    
    
    
    
    
        
    
        
        
    
    
    
    
        
    

      OEM/ODMSample Available
      Steel Box Beam Structural Steel Beams and Columns Welded Box Steel Column
      US$29.00 - 69.00
      200?Square Meters?(MOQ)
      Customization
      Available
      Surface Treatment
      Painting
      Raw Steel Material
      Q235B, Q355b, ASTM A36
      Shot Blasting Level
      SA 2.5
      Service Life
      50 Years
      Samples
      US$1.00/Square Meter
      Send InquiryView product details
      Key Features: The RulyZ0197 steel box beams and columns offer a 50-year service life, customizable color, and are fabricated to GB, ASTM, DIN, JIS, AISI, BS standards. They are suitable for steel workshops, industrial plants, and bridges. The product holds CE, ISO 9001, and ISO 14001 certifications, ensuring quality and reliability.
      Supplier Highlights: Qingdao Ruly Steel Engineering Co., Ltd. is a manufacturer with a 35,000 sqm facility, over 100 employees, and a monthly production capacity exceeding 1500 tons of steel structures. The company holds ISO 9001, ISO 14001, and GB/T 45001 certifications.
      Similar Products
      Good Quality Steel Column for Steel Structure Building
      US$35.00 - 80.00 
      100 Square Meters (MOQ)
      Hot Sale H Shape Steel Structure Column Beam
      US$829.00 - 899.00 
      1 Ton (MOQ)
      US$710.00 - 720.00 
      10 Tons (MOQ)
      US$35.00 - 50.00 
      500 Square Meters (MOQ)
      US$60.00 - 70.00 
      1000 Square Meters (MOQ)
      View More