Free shipping! Gravel sourced from mountains and plateaus, with colors ranging from beige to gray.
We would like to introduce our product 'Yamajari (large)' available on our official online store. This gravel is sourced from mountainous areas and plateaus. It is washed to remove clay and organic matter, and can also be used as a raw material for concrete. It is suitable for use as parking lot gravel, decorative gravel for gardens, and decorative gravel for houseplants and bonsai, as well as for alleviating muddy conditions in soil-paved parking lots. 【Specifications (partial)】 ■ Raw material: Masato soil ■ Origin: Iwakuni City, Yamaguchi Prefecture ■ Manufacturing method: Selective washing *May be wet due to natural dehydration ■ Color: Beige to gray ■ Quality: Chloride less than 0.001% ■ Size: 10-15mm, single grain *For more details, please download the PDF or feel free to contact us.
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basic information
【Product List】 - Mountain Sand: 4mm Mountain Sand, 2mm Mountain Sand, 1mm Mountain Sand - Masato Soil: Masato Soil, Fresh Masato Soil - Crushed Stone: Recycled Crusher Run, Crusher Run, Unit Crushed Stone 20, Gradation Adjusted Crushed Stone (Gradation) - Pebbles & Split Pebbles: Yellow Brown (Mountain Stone, Weathered Granite) Gray (Rust Gray, Kinpu Sandstone) Black Green (Black, Serpentine) Stone Wash (Blue Stripe, Serpentine) Green (Green, Green Serpentine) Orange (Rust, Weathered Granite Stone) White Arare (Limestone) - Decorative Gravel: Mountain Gravel (Kasumi) Large, Mountain Gravel (Kasumi) Medium, Mountain Gravel (Kasumi) Small Limestone Gravel (White Gray) Rust Gravel (Scattered Sand, Orange) Green Serpentine (Green) - Cobblestones: Black (Serpentine), Gray (Limestone), White (Limestone), Akiho (Rust), Nankoku (Sea Stone) *For more details, please download the PDF or feel free to contact us.
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【Uses】 ■ Sand for golf course bunkers ■ Sand for golf course turf and floor ■ Leveling for soccer fields ■ Leveling for baseball fields ■ Sandpits ■ Soil for vegetable and vegetation sand cultivation *For more details, please download the PDF or feel free to contact us.
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Company information
Our company has been producing high-quality mountain sand for concrete use from the mountains of Osogoe in Iwakuni City. The mountain sand is refined at our own manufacturing plant and contains a significant amount of weathered granite sourced from the mountains of Osogoe in Iwakuni City. It does not contain salt like sea sand, and we carefully wash and remove organic matter and fine soil, which has earned us a reputation for providing very clean sand. In order to meet our customers' needs, we are committed to producing better products with a focus on high quality and low cost, and we strive for continuous improvement every day.
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