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Tianjin Sitong Color Steel Co.Ltd
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About Us
Tianjin Sitong Color steel Co.Ltd, established in 1994, located in shuang gang industry park ,jinnan district ,Tianjin. Close to the Tianjin port, convenient transportation .
Our company specializes in manufacturing various sandwich panel ,color-coated steel panel, galvanized steel sheet, C or Z shaped purline steel ,color coating coil, aluminum windows and door, construct mobile houses . after a development of more than decade, we have a complete set of production technology, high-quality ...
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1)high quality, heat isolation ,sound proofing.
2) energy conservation , ...
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window
1)high quality, heat isolation ,sound proofing.
2) energy ...
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window
1)high quality, heat isolation ,sound proofing.
2) energy ...
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window
1)high quality, heat isolation ,sound proofing.
2) energy ...
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window
1. windproof pressure 5000Pa
2.Airproof :3m3 /(m.h)
3. water proof: ...
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window
1.windproof pressure 5000Pa
2.Airproof :3m3 /(m.h)
3.water proof: ...
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window
1.windproof pressure 5000Pa
2.Airproof :3m3 /(m.h)
3.water proof: ...
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house
1)structure reliability high re-use rate
2)tight seal thermal-insulation ...
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