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新年致辞
IR信息
FY2019 2Q Financial Results Presentation Summary
FY2019 First Half Summary of Consolidated Financial Results
FY2019 First Half Summary of Consolidated Financial Statements
CSR信息
Denka报告书2019
有关签订合并协议的通知
Notice Regarding Decision to Increase MS Resin Production in Singapore by Renovating Polystyrene Production Facilities
