general manager: duan jinting
address: qingdao jiaozhou beiguan industrial park road in the reservoir 6
business hotline: 0532-82291116/13806420399
service hotline: 0532-82291117
fax: 0532-82291118
website: www.zhongzhida.cn, www.qdzhongzhida.com
e-mail: zzda@zhongzhida.cn
zip code: 266300
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rolling machine3
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rolling machine2
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rolling machine
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technology research and development
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heat exchanger
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lathe
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qc11y-203200 gate shearing machine, bending machine
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mw1432b 1500 cnc grinding machine
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fy6600-1 full digital cutting machine
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cw6110d horizontal lathe
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30,000 tons of mineral wool production line of yanke poly in
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shandong haiqin material technology co., ltd. 2.5-3 million
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henan xinyang yinlong thermal insulation material co., ltd.
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shandong yuping aide new material co., ltd. 2-3 million tons
