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Steel Pipes
Baosteel Oil and Gas Straight Seam Welded Pipe (ERW) Project
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發(fā)布時(shí)間：2012年09月27日
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copyright ? 2012-2021 MCC5 Group Corporation Limited(Shanghai) All rights reserved.
滬ICP備05031176號(hào)-3 工信部備案號(hào)查詢地址
ADDRESS： No.2501 Tieli Road Baoshan District Shanghai
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