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Jiangsu Hongbao Group (Boru) Co., Ltd. (Zhangjiagang Hongda Boru Co., Ltd.), Jiangsu eyaletinde bulunan yüksek teknolojiye sahip bir şirkettir. Şirketin 89 milyon RMB kayıtlı sermayesi, 130.000 ... Daha fazlasını izle

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