![]() Covation Bio PDO Covation Bio PDO (also known as Primient Covation, formerly known as DuPont Tate & Lyle Bio Products) is a company that produces plant-based 1,3-propanediol. | ![]() Tokuyama Tokuyama Corporation (株式会社トクヤマ) is a chemicals manufacturer for the electronics, food, infrastructure, and healthcare industries. | |
Founding Date | Founding Date 2004 | Founding Date 1918 |
Type | Type Subsidiary | Type Public |
Tags | ||
Locations | Locations Loudon, US HQ | |
Employees | Employees 8 | Employees 5,734 |

Tokuyama Corporation (株式会社トクヤマ) is a chemicals manufacturer for the electronics, food, infrastructure, and healthcare industries.
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