2025年8月31日

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Corporate Philosophy

私たちは、限りある大切な資源を採掘するに当たり、
地域社会及び環境との調和を図り

「人に優しく」「環境に優しく」「社会に優しく」

資源の有効活用ができるよう配慮し行動します。

In the mining of limited and precious resources, we will act in harmony with the local community and the environment, and we will consider how to make effective use of resources in a way that is “kind to people”, “kind to the environment” and “kind to society”.

Environmental Initiatives

We, Yaeshima Ceramic Materials Co., Ltd., are always conscious of the need to live in harmony with nature when mining natural minerals on the border island of Tsushima, which is rich in nature and history, and we are working to protect the environment.

Product guide

feldspar
Tsushima feldspar, Masuda feldspar, Kamado magnetic separation feldspar, Indian feldspar, etc.

Pottery stone
Amakusa pottery stone (third grade, de-ironed, striped stone, etc.), sericite

Other
Clay, kaolin, chamotte, ballstone, etc.

Corporate Philosophy

In the mining of limited and precious resources, we will act in harmony with the local community and the environment, and we will consider how to make effective use of resources in a way that is “kind to people”, “kind to the environment” and “kind to society”.

Environmental Initiatives

We, Yaeshima Ceramic Materials Co., Ltd., are always conscious of the need to live in harmony with nature when mining natural minerals on the border island of Tsushima, which is rich in nature and history, and we are working to protect the environment.

Product guide

feldspar
Taizhou feldspar, Masuda feldspar, Kamado magnetic separation feldspar, Indian feldspar, etc.

Pottery stone
Amakusa pottery stone (third grade, de-ironed, striped stone, etc.), sericite

Other
Clay, kaolin, chamotte, ballstone, etc.