Our Bamboo Products

We produce sustainable bamboo products derived from responsibly managed bamboo forests in Yame, Japan.

Maintained bamboo forest with sunlight

Maintained bamboo forest with sunlight

Product Lineup

  • Bamboo Charcoal / 竹炭(15g×2・50g)
  • Bamboo Chip Compost / 竹チップ腐葉土(2L・5L・20L)
  • Bamboo Construction Material / 竹の建材
  • Upcoming Products / 今後の商品: Bamboo Ash(竹の灰), Bamboo Firewood(竹の薪(まき))

1. Bamboo Charcoal

Bamboo charcoal product

Our bamboo charcoal (chip type)

Usage / 用途

  • Deodorizing / 脱臭
  • Humidity control / 調湿
  • Soil improvement / 土壌改良

How to Use / 置き場所と使い方

  • Refrigerator / 冷蔵庫: 30–50g in a tray. Replace every 1–2 months.
  • Shoe cabinet / 靴箱: 50–80g in corners. Lasts 2–3 months.
  • Closet / クローゼット: 80–150g in a breathable pouch.
  • Soil improvement / 土壌改良: Mix 200–500g per 10L of soil.

Not Recommended / 不向きな場所

  • Direct rain exposure / 雨ざらし
  • High-temperature areas (near stoves) / 高温場所
  • Sealed bags (no airflow) / 密閉状態

Specifications / 仕様

  • Shape: Chip type / 形状:チップ状
  • Volume: 15g×2 / 50g
  • Material: 100% bamboo from Yame / 八女産竹100%

2. Bamboo Chip Compost

Bamboo chip compost

Bamboo chip compost

Usage / 用途

  • Soil improvement / 土壌改良
  • Mulching / マルチング
  • Weed suppression / 雑草抑制

Suitable Soil Types / 向いている土

  • Clay soil / 粘土質
  • Sandy soil / 砂地
  • Neutral to slightly acidic soil / 中性〜弱酸性土壌

Not Suitable / 不向きな土

  • Extremely alkaline soil / 強アルカリ土壌
  • Wetlands with poor drainage / 湿地

Recommended Amount / 使用量の目安

  • Garden soil: 1–2kg per 1㎡ / 畑:1㎡あたり1~2L
  • Mulching: 3–5cm layer / マルチング:3〜5cm敷く
  • Planters: Mix 10–20% into soil / プランター:培養土10L当たり2Lを混合

Suitable Crops / 向いている作物

  • Leafy vegetables(lettuce, spinach)/ 葉物野菜(レタス・ほうれん草)
  • Root vegetables(carrot, radish)/ 根菜(にんじん・大根)
  • Flowers(marigold, pansy)/ 花(マリーゴールド・パンジー)

Not Recommended / 不向きな作物

  • Blueberries(strongly acidic soil plants)/ ブルーベリー(強酸性土壌)
  • Rice fields / 水田

Specifications / 仕様

  • Volume: 2L / 5L / 20L
  • Material: 100% bamboo from Yame / 八女産竹100%

3. Bamboo Construction Material

Bamboo construction material

High-quality Moso bamboo poles for structural and design applications.

Applications / 用途

  • Architectural and landscape design (interior/exterior)
  • Furniture and fixture components
  • Traditional crafts and cultural restoration

Specifications / 仕様

  • Species: Moso bamboo (Phyllostachys edulis)
  • Origin: Yame, Fukuoka, Japan / 八女産
  • Length: 3.0 meters
  • Diameter: 15–22 cm (customizable)
  • Wall thickness: 7–8 mm
  • Internode length: 20–40 cm
  • Moisture content: 20–30% (kiln-dried) or fresh green
  • Surface: Natural, uncoated / Optional: polished or treated

Pricing / 価格(FOB)

  • Fresh green bamboo: USD 4.7–6.2 per kg
  • Kiln-dried bamboo: USD 7.2–9.6 per kg

Custom specifications and bulk orders are welcome. Please contact us for detailed quotations and shipping options.

Common Features

Forest maintenance

Forest maintenance

Welfare support packaging

Welfare support packaging

Product development

Product development

Our products follow a transparent process: Forest maintenance → Harvesting → Processing → Packaging

Bamboo Drying Methods & Quality Inspection

Air-drying bamboo

Air-drying bamboo poles in a ventilated shed

Kiln drying facility

Controlled kiln-drying process

Drying Methods / 乾燥方式

We offer two drying methods to meet diverse international needs:

  • Air-Drying (通気乾燥):
    Naturally dried for over 90 days in a ventilated indoor shed. No chemicals used. Ideal for indoor design, crafts, and food-related applications.
  • Kiln-Drying (高温乾燥):
    Multi-stage drying (low to high temperature) over 7 days. Moisture content reduced to below 15%. Suitable for outdoor use and export stability.

Inspection Standards / 検品基準

All bamboo poles are inspected according to international or stricter standards:

  • Cracks / 割れ: Max 0.5mm width, 3mm depth
  • Bending / 曲がり: Within ±3mm over 2.3m length
  • Pest damage / 虫害: No visible holes, powder, or traces
  • Mold & Discoloration / カビ・変色: None allowed (checked under UV light)
  • Moisture content / 含水率: Measured at 3 points (top, middle, bottom); average ≤ 25% (air-dried) or ≤ 15% (kiln-dried)
  • Dimensional tolerance / 寸法誤差: Length ±1cm, Diameter ±5mm, Wall thickness ±0.3mm
  • Internode length / 節間: 20–40cm

We provide full transparency in our drying and inspection process. Please contact us for detailed specifications or sample requests.

Upcoming Products

Bamboo Ash / 竹の灰

Used for soil pH adjustment and as a natural fertilizer.

Bamboo Firewood (Trial) / 竹の薪(まき)

Ideal for camping. Produces strong flames and burns quickly.

FAQ

How long does bamboo charcoal last?

2–3 months depending on humidity.

Do you accept international orders?

Yes, international shipping is available.

Can I place bulk orders?

Yes, bulk orders are welcome.