Producer
DyStar Group
Reactive/disperse dye brand descended from the Bayer and Hoechst dye divisions; now Chinese-owned (Zhejiang Longsheng majority, Kiri Industries minority).
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1 input DyStar Group supplies
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Textile dyes
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Origin2026
DyStar is the consolidated heir of the Western synthetic-dye industry — the very business, descended from Germany's Bayer, Hoechst and BASF and Britain's ICI/Zeneca, that grew out of the 19th-century invention of synthetic dyes and seeded the modern chemical industry. Formed in 1995 (Hoechst + Bayer Textile Dyes + Mitsubishi) and absorbing BASF's and ICI/Zeneca's textile dyes by 2000, it gathered nearly all the great Western dye houses into one company. It then went bankrupt and was bought out of insolvency in 2010 by an India-China joint venture (Kiri Industries + Zhejiang Longsheng), with Longsheng taking full ownership in 2025 after a Singapore court ordered Kiri's 37.57% stake sold for ~$696M. A ~150-year Western chemical lineage now sits entirely under a Chinese dye maker. [verify: 1995 founding lineage + 2025 $696.54M Kiri stake sale to Longsheng both confirmed]
Wikipedia ↗Did you know2024
DyStar isn't only a dye supplier — it's a de-facto chemical-compliance gatekeeper for global fashion. Through its econfidence program and 'positive list,' it certifies which of its dyes and auxiliaries meet brands' Restricted Substances Lists and the industry's ZDHC (Zero Discharge of Hazardous Chemicals) MRSL — the standard that apparel houses like Levi's, Nike and Fast Retailing require of their suppliers. So the same company that sells the colourants also helps define and verify the rules governing them, giving a now Chinese-owned vendor unusual standards-setting influence over what chemistry the world's clothing may be made with. [verify: econfidence/positive-list/ZDHC-MRSL facts confirmed; gatekeeper framing editorial]
DyStar ↗