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Manufacturing

Sekisui Chemical Co., Ltd.

積水化学工業株式会社

Sekisui Chemical (stock code 4204) is not Sekisui House. Headquartered in Osaka, it is a diversified materials and chemicals manufacturing group built around four pillars: Housing under the Sekisui Heim brand, High Performance Plastics, Environment and Lifeline piping, and medical diagnostics. Housing is only one of its four business lines, and the company has no capital relationship with the separately listed Sekisui House Co., Ltd. (stock code 1928).

Main roles
R&D & basic research, Production engineering, quality & manufacturing, Quality assurance (software & manufacturing), Corporate sales & BD, Planning, marketing & business development, Corporate admin (HR, general affairs, accounting, legal), SCM, logistics & trade operations, MR, clinical development (CRA) & regulatory affairs, Data scientist & analyst
Ticker
4204

This page lists public facts and a one-line positioning only. The full report — what the company really does, how selection runs, and where the traps are, each claim graded by evidence — lives in the company library reader.

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