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Tokyo Ohka Kogyo is the leading supplier of the photoresist & equipment for semiconductor, Flat Panel Display, Printed Wiring Board and Chip Size Package manufacturing. TOK also supplies photopolymer plate for printings.

Hamari Chemicals is a custom manufacturer of fine chemicals such as active pharmaceutical ingredients, nutritional ingredients, food additives, and intermediates.

Visit Nipponrika.com, the largest manufacturer of Cystein in the world, to find out more about amino acids and our products. ...

Manufacturer of colorants including pigments, dyes, functional pigments, pigments for textile dyeing, and pigment dispersions ...

Tomoe Engineering produces and markets Decanter-type centrifuges and imports leading-edge chemical products.