SEC CARBON was founded as a dedicated manufacturer of graphite electrodes for steel making. Since then, we have been a leader in the evolving of carbon technology and manufactured products such as SK-B graphitized cathode blocks for aluminium smelting, Carbon & Graphite specialties and fine powder by utilizing our solid technological strengths. In particular, our SK-B for aluminium smelting sit at the top in global market share. Despite this fact, we are never satisfied. We will continue to proactively improve product quality, strengthen research and development activities, further train personnel and establish internal controls.

Corporate name		SEC CARBON, LIMITED
Location of head office		6th Floor, JRE Amagasaki Front Bldg., 1-2-6 Shioe, Amagasaki, Hyogo, Japan 661-0976 TEL +81-6-6491-8600
Directors (As of June 27, 2024)		Chairman Otani Tamiaki President Nakajima Koh Director Hasegawa Kazushige Director Tabata Hiroshi Director Iwai Seiichi Outside Director Otani Hisakazu Outside Director Mori Chiharu Full-Time Corporate Auditor Inoue Masafumi Full-Time Corporate Auditor Morishita Hiroya Outside Corporate Auditor Oka Kazuhiko Outside Corporate Auditor Kataoka Kazue
Offices	Head Office	Hyogo
	Plants	Kyoto, Okayama
	Office	Tokyo
	Sales Office	Nagoya
Establishment		October 23, 1934
Business		SK-B, Graphitized Cathode Block for Aluminium Smelting Graphite Electrodes Carbon & Graphite Specialties Fine Powder
Capital		5.9 billion yen (As of March 31, 2024)
Number of employees		268 (As of March 31, 2024)
Sales (Consolidated)		37.307 billion yen (fiscal year ended March 2024)
Breakdown of sales (Consolidated) (fiscal year ended March 2024)

• *Sales do not include consumption tax.