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Technical Achievements
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Technology
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Technical Achievements
Automatic Submerged Arc Welding Method for Large D
April 9, 2015
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>
Large scaled composite plate silo fabrication &
April 9, 2015
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>
Installation method for pulverized Coal Boiler wit
April 9, 2015
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>
180-meter-high Reinforced concrete chimney constru
April 9, 2015
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>
9Ni steel & large-scaled LNG low temperature s
April 9, 2015
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>
Invention patent certificate---Three layers of co-
April 7, 2015
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>
Practical New Patent Certificate----one kind of mo
April 7, 2015
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Practical New Patent Certificate----one kind of do
April 7, 2015
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>
Practical New Patent Certificate----one kind of ne
April 7, 2015
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>
Practical New Patent Certificate----one kind of to
April 7, 2015
Details
>
Practical New Patent Certificate----one kind of or
April 7, 2015
Details
>
Practical New Patent Certificate----one kind of st
April 7, 2015
Details
>
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