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Not only the sputtering targets, semiconductor materials and single crystals, but also the other products.  

Phone +81-3-3762-8161,

Tokyo Japan

Furuuchi Chemical's Single Crystal Solutions

In the progress of semiconductors device, it can be due to Silicon semiconductors purity has been close to 11N. We have Silicon wafers, compounds and various single crystals.


We grow Oxides crysals, (TiO2, Al2O3, SrTiO3, CLBO etc.) We also sell variety of single crystals besides our production.





CLBO Single Crystal

TGG Single Crystal


We sell Silicon wafers from major semiconductors manufacturer, as well as variety of metal single crystals from Ag to Zr. Please send us your specifications.

III-V compounds, II-VI compounds

We sell various III-V and II-VI compounds single crystals from major semiconductors manufacturer from Japan and overseas.

Alkali halide

We sell Chloride, Bromide, Fluoride, Iodide and various single crystals.

ITC's film formation and ion implantation technology

ITC's film formation technology and ion implantation technology.

GaN templates (Sapphire)

We sell GaN templates products from manufactured by Ostendo Techunologies Inc. one of the leading LED maker in the world.

Furuuchi Chemical Co.

6-17-17 Minami-Oi Shinagawa-ku
Tokyo, 140-0013, Japan

Business hours
Weekdays 9:00-17:00