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Jiangsu East China Nonferrous Geological Materials Supply and Marketing Co., Ltd., founded in 1992 and belongs to East China Mineral Exploration and Development Bureau, which is the leading enterprises in seamless steel pipe sales. The company has always been intrinsic hold "integrity management" concept and committed to providing customers with professional services The company has tried their best to build "ECE" seamless brand, and has repeatedly won 'the top 50 in Jiangsu Province steel circulation enterprises', 'the top 100 in the national steel mar... [
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