
Binchotan Size S (5–10 cm)
Short pieces that fit compact tabletop konro and shichirin grills. A practical choice for yakitori counters and small-format grilling where the fire bed is shallow.
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Hardwood binchotan from Indonesia in three size grades, laboratory tested at about 95 % fixed carbon and packed in 15 kg export cartons.
Every grade is the same product: white charcoal made from palawan, a dense hardwood from Kalimantan, fired in traditional kilns. What changes is the length of the stick, so you can match the charcoal to your grill.
| Grade | Length | Diameter | Shape | Packing |
|---|---|---|---|---|
| Size S | 5–10 cm | 2.5–5 cm | Round | 15 kg carton |
| Size M | 10–20 cm | 2.5–5 cm | Round or split | 15 kg carton |
| Size L | 20–27 cm | 2.5–5 cm | Round or split | 15 kg carton |

Short pieces that fit compact tabletop konro and shichirin grills. A practical choice for yakitori counters and small-format grilling where the fire bed is shallow.
View size S details
The all-round size for restaurant kitchens. It suits yakiniku, izakaya and general charcoal grills, and is easy to arrange in an even fire bed.
View size M details
Long sticks for wide robata and konro grills and for long service hours, where fewer, larger pieces keep the fire steady with less refuelling.
View size L details| Parameter | As received | Dry basis |
|---|---|---|
| Fixed carbon | 92.75 % | 94.69 % |
| Ash content | 1.92 % | 1.96 % |
| Volatile matter | 3.28 % | 3.35 % |
| Total moisture | 2.05 % | – |
| Total sulfur | < 0.02 % | < 0.02 % |
| Gross calorific value | 7,886 kcal/kg | 8,051 kcal/kg |
Report of Analysis by Sucofindo laboratory, Surabaya (KAN-accredited), dated 27 July 2026, test method ASTM D1762-84. A second Sucofindo report dated 6 July 2026 measured 95.06 % fixed carbon, 1.27 % ash and 7,950 kcal/kg on a dry basis. Results apply to the samples tested; a copy of the report is available on request.
| Minimum order | 1 × 20 ft container |
|---|---|
| Container load | 12 tons: 800 cartons × 15 kg net, each with an inner plastic bag |
| Price basis | FOB Surabaya, Indonesia |
| Payment terms | 30–50 % deposit, balance when the shipping documents are ready |
| Sizes | L, M and S |
Start from the grill, not the charcoal. A shallow tabletop konro needs short pieces that sit below the grate; a wide robata or a long yakiniku trough is easier to run on longer sticks that hold a steady bed with fewer top-ups.
Round sticks keep their shape longest. Split pieces light a little more easily and pack flatter, which helps when you need an even, low fire bed.
Not sure? Tell us your grill type and daily service hours and we will suggest a size mix.

Shipped since 2018 to Japan, China, South Korea and Belgium. Minimum one 20 ft container, quoted FOB Surabaya.
Domestic prices per 17 kg box include delivery within Java and Bali for six boxes or more. See the price list (Bahasa Indonesia).
Export cartons hold 15 kg net with an inner plastic bag, 800 cartons per 20 ft container. Domestic boxes hold 17 kg.
Palawan, a dense hardwood from Kalimantan. It is carbonised in traditional kilns and fired at about 1,200 °C at the end of the burn.
Three grades: S (5–10 cm), M (10–20 cm) and L (20–27 cm). Diameter is 2.5–5 cm. M and L are available as round sticks or split pieces.
Export cartons hold 15 kg net, with an inner plastic bag. A 20 ft container takes 800 cartons, 12 tons in total.
Since 2018 we have shipped binchotan to buyers in Japan, China, South Korea and Belgium, alongside restaurants and hotels in Indonesia.
One 20 ft container: 12 tons, packed as 800 cartons of 15 kg. Prices are quoted FOB Surabaya on request. Payment is a 30–50 % deposit with the balance due when the shipping documents are ready.
A Sucofindo laboratory report dated 27 July 2026 measured 94.69 % fixed carbon, 1.96 % ash, 3.35 % volatile matter and 8,051 kcal/kg gross calorific value on a dry basis, with 2.05 % total moisture as received. A copy of the report is available on request.
Send us your destination, size mix and target volume. We reply with price, lead time and terms.