Materials for semiconductors, displays, electronic components and solar cells | KOIKE SANGYO, Inc. | a trading company specializing in electronic materials, chemicals/cosmetics, synthetic resins, functional materials and battery materials.

Semiconductor materials / Displays / Electronic components / Solar cells

Materials for semiconductors, displays, electronic components and solar cells

We handle a diverse range of high purity chemicals including photoresist and auxiliary chemicals and various etching solutions, as well as packaging materials.

Materials handled
Photoresist, Developing solutions, Hexamethyldisilazane (HMDS), Separators, Rinsers , Target materials, SOG, Boron diffusers, High purity chemicals, Hydrofluoric acid, Buffered hydrofluoric acid, Various etching solutions, Mixed acid, Sealants, Underfillers, Physical vapor deposition (PVD)/Chemical vapor deposition (CVD) materials, Organic electroluminescence (EL) materials (phosphorescence luminescence host materials, detergents for evaporation masks, and etc.), Fullerene electronic materials, Polyimides (varnish, film), Silver paste

Materials handled

Photoresist, Developing solutions, Hexamethyldisilazane (HMDS), Separators, Rinsers , Target materials, SOG, Boron diffusers, High purity chemicals, Hydrofluoric acid, Buffered hydrofluoric acid, Various etching solutions, Mixed acid, Sealants, Underfillers, Physical vapor deposition (PVD)/Chemical vapor deposition (CVD) materials, Organic electroluminescence (EL) materials (phosphorescence luminescence host materials, detergents for evaporation masks, and etc.), Fullerene electronic materials, Polyimides (varnish, film), Silver paste

Please feel free to contact us about any inquiries you may have.
An assigned staff member will assist you as required.

Electronic Materials Group, Head Office	TEL+81-6-6222-5775
Tokyo Branch	TEL+81-3-3437-1621
Nagoya Branch	TEL+81-52-211-1846
Hiroshima Sales Office	TEL+81-82-291-0074
Kyushu Branch	TEL+81-92-291-0250

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