List of Data Collection Boundaries

For the data described as “Showa Denko K.K.” or “Showa Denko only,” the boundary of those data is Showa Denko K.K. only.
For the data described as “Showa Denko Group,” the boundary of those data includes Showa Denko K.K. and the group companies listed below. 

■ Scope of Group companies

   Energy, GHG emissionsOthers(amount of water used, chemical substance discharge into air and water, industrial waste discharge)Industrial accident statistics 
JapanConsolidated subsidiariesShowa Denko Gas Products Co., Ltd.
SunAllomer Co.,Ltd
Showa Showa Denko Ceramics Co., Ltd. ○(Toyama) ○(Toyama)
Showa Aluminum Can Corp.
Showa Denko Packaging Co., Ltd.
Showa Denko HD Yamagata K.K.
Niigata Showa K.K.
Nippon Polytech Corp. 
Showa Denko Kenso K.K.
Tsurusaki Kyodo Doryoku K.K.
Showa Fine Ceramics Co., Ltd.
Other affiliated companiesShinshu Showa Co. Ltd.
Showa Denko Sakai Aluminum K.K.
SHOWA DENKO Electronics K.K.
Union Showa K.K.
Showa Aluminum Can Recycling Center
Clean-S Showa K.K.
Fuyo Perlite Co., Ltd.
AbroadConsolidated subsidiaries

Taiwan Showa Chemicals Manufacturing Co., Ltd.
(including Showa Specialty Gas (Taiwan.) Co., Ltd.)
Zhejang Quzhou Juhua Showa Electoronic Chemical Materials Co., Ltd.
Showa Denko Carbon, Inc.
Showa Denko Sichuan Carbon Inc.
Showa Denko Aluminum (Nantong) Co., Ltd.  ー
SHOTIC Europa Industria de Aluminio Lda.
Showa Aluminum Manufacturing Philippines Corporation
Showa Denko (Dalian) Co., Ltd.
Showa Denko HD Singapore Pte Ltd.
Showa Denko HD (Malaysia) Sdn.Bhd.
Showa Denko HD Trace corp.
Ganzhou Zhaori Rare Earth New Materials Co., Ltd.
Showa Denko Rare-Earth Vietnam Co., Ltd.
Shanghai Showa Highpolymer Co., Ltd.
SHOWA DENKO New Material (Zhuhai) CO.,LTD.

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