Angle steel,commonly known as angle iron ,is a carbon structural steel used in construction. It is a long strip of steel with two sides perpendicular to each other. It is a profile steel with simple section . Angle steel is divided into equal Angle steel and unequal Angle steel. The raw billet for the production of steel angles is low carbon square billet, and the finished Angle steel is devided into hot rolled, normalized or hot rolled state. Angle steel can make up different stress components according to the different needs of the structure, as the connection between components. Widely used in a variety of building structures and engineering structures, such as beams, Bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks and warehouses
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Equal Angle Bar
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Size
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Theoretical Weight
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Size
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Theoretical Weight
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Size
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Theoretical Weight
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mm
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(kg/m)
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mm
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(kg/m)
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mm
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(kg/m)
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25*3
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1.124
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70*6
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6.406
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100*16
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23.257
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25*4
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1.459
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70*7
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7.398
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110*8
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13.532
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30*3
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1.373
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70*8
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8.373
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110*10
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16.69
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30*4
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1.786
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75*5
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5.818
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110*12
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19.782
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40*3
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1.852
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75*6
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6.905
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110*14
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22.809
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40*4
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2.422
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75*7
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7.976
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125*8
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15.504
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40*5
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2.967
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75*8
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9.03
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125*10
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19.133
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50*3
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2.332
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75*10
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11.089
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125*12
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22.696
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50*4
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3.059
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80*6
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7.736
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125*14
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26.193
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50*5
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3.77
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80*8
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9.658
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140*10
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21.488
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50*6
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4.465
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80*10
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11.874
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140*12
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25.522
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60*5
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4.57
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90*8
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10.946
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140*14
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29.49
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60*6
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5.42
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90*10
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13.476
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160*12
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29.391
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63*4
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3.907
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90*12
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15.94
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160*14
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33.987
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63*5
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4.822
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100*8
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12.276
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160*16
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38.518
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63*6
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5.721
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100*10
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15.12
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160*18
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48.63
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63*8
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7.7469
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100*12
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17.898
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180*18
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48.634
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70*5
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5.397
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100*14
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20.611
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200*24
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71.168
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Unequal Angle Bar
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Size (mm)
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Theoretical Weight (kg/m)
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Size (mm)
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Theoretical Weight (kg/m)
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Size (mm)
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Theoretical Weight (kg/m)
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25*16*3
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0.912
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75*50*5
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5.339
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110*70*10
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13.476
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32*20*3
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1.717
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75*50*6
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4.808
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125*80*8
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12.551
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40*25*3
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1.484
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70*50*7
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5.699
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125*80*10
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15.474
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40*25*4
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1.936
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75*50*8
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7.431
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125*80*12
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18.33
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40*28*3
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1.687
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80*50*6
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5.935
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140*90*8
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14.16
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40*28*4
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2.203
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90*56*6
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6.717
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140*90*10
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17.475
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45*30*4
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2.251
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90*56*7
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7.756
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140*90*12
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20.724
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50*32*3
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1.908
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90*56*8
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8.779
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160*100*10
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19.872
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50*32*4
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2.494
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100*63*6
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7.55
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160*100*12
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23.592
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56*36*3
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2.153
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100*63*7
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8.722
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160*100*14
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27.247
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56*36*4
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2.818
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100*63*8
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9.878
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180*110*10
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22.273
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56*36*5
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3.466
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100*63*10
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12.142
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180*110*12
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26.464
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63*40*4
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3.185
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100*80*7
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9.656
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180*110*14
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30.589
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63*40*5
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3.92
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100*80*8
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10.946
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200*125*12
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29.761
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63*40*6
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4.638
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100*80*10
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13.476
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200*125*14
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34.436
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63*40*7
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5.339
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110*70*8
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10.946
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Xingcheng Special Steel (Shandong) Co., Ltd. is located in Shandong Province, China's largest industrial province. It is China's largest industrial production province, adjacent to the Bohai Sea and the Yellow Sea, with convenient export transportation conditions. Guolian specializes in selling steel products, including angle steel, PPGI, galvanized steel coil, steel plate, stainless steel plate, seamless steel pipe and welded steel pipe, aluminum coil, angle steel, H-shaped steel beam and deformed steel bar. The product performance index has reached the domestic advanced level. Our cooperative factory has advanced professional manufacturing equipment and mature technology, as well as a high-quality team of professional management and technical personnel. We adhere to the strategic idea of "survival based on quality and development based on efficiency" and the business philosophy of "integrity, pragmatism, innovation and development". We are brave to challenge and innovate in the competition. We also make unremitting efforts to build national and international brands. Adhering to the "IQ style" and "integrity spirit", all employees of the company are willing to cooperate with you for common development.
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