Oya stone mining, processing, and stonework contracting - Limited company Sannansekizai, a specialty store for Oya stone.
Yamanami Stone Company, Ltd. is a long-established business that has been manufacturing and selling Oya stone products for four generations. Although it is referred to as Oya stone, its properties, colors, hardness, aging changes, and discoloration tendencies vary depending on the quarry. At Yamanami Stone Company, we are involved in everything from quarrying to processing products made from Oya stone from the same geological layer. We strive to ensure that our customers can use our products with confidence. 【Business Activities】 ○ Quarrying, sales, design, processing, sculpture, and stonework contracting of Oya stone For more details, please contact us or download our catalog.
Inquire About This Product
basic information
【Business Introduction】 [Oya Stone Sales] ○ Block Size ○ Slabs ○ Wall Materials ○ Sculptural Items ○ Artificial Building Materials ○ Pizza Ovens ○ Original Products ○ Vintage Stock Items [Oya Stone Original Lighting] ○ Slit Lamp ○ Split Surface Slit Lamp ○ Round Lamp ○ Cube Lamp ○ Round Cut-out Lamp ● For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or download the catalog.
catalog（1）
Download All Catalogs
Company information
Yamanami Stone Shop, a long-established business, has been engaged in the manufacturing and sales of Oya stone products for four generations. Even though it is referred to as Oya stone, its properties, colors, hardness, aging changes, and discoloration tendencies vary depending on the quarry. At Yamanami Stone Shop, we are involved in everything from quarrying to processing products made from Oya stone from the same geological layer. We strive to ensure that our customers can use our products with peace of mind. We would be delighted if you could fully enjoy the charm of Oya stone, a rare natural stone sourced exclusively from Oya in Utsunomiya City, Tochigi Prefecture, Japan. Oya stone is not only useful as a building material but also serves various purposes, such as lamps and pizza ovens. Please enjoy the unique characteristics of Oya stone, the satisfaction that comes from natural stone, and the affection, healing, and tranquility it brings.