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housing construction general contracting qualification level
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steel structure project specialized contracting grade qualification
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design class a qualification in 2014
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premium quality steel structure manufacturing enterprises
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architectural metal house (wall) design and construction of premium quality
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tianfon international contractors certificate
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steel structure manufacture one class aptitude
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the central region integration building mobilization center
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henan province enterprise technology center
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energy-saving building steel structure engineering technology research center of henan province
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postdoctoral research base in henan province
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green national steel structure housing industrialization demonstration base system
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tianfon group with the steel structure project specialized contracting grade one class aptitude, steel structure manufacture one qualification and class a qualification of special steel structure design, is the domestic advanced commercial, industrial, civil, and large span
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tianfon construction company in affordable housing construction has accumulated rich construction experience and technical experience, formed with tianfon characteristics of steel structure residential industrialization system, the cooperation of both sides ...
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tianfon group has years of experience in engineering design and construction, in the machinery and electronics, aerospace, automotive industry, public buildings, logistics, warehousing, industrial park...
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tianfon has an independent design, energy-saving building steel structure engineering technology research center, to provide design, manufacture, construction, complete the integration of detection and so on ...
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choose tianfon, is to choose a more broad platform space, we can obtain the achievements of today we can go to the main reason is to have a group of talented ...
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