How to Prepare Product Specifications for a Charcoal RFQ

A complete charcoal RFQ states eight things: cube size, ash grade, moisture limit, packaging configuration, order volume, destination port, Incoterm, and target shipment dates. Give an Indonesian supplier those eight line items in one document and you will usually get a line-item quote back in days instead of weeks of clarification emails.

Indonesia is the world’s number-one producer of coconut-shell charcoal briquettes, and the workshops that dominate the trade — concentrated in Central Java around Magelang, Jepara, Semarang, and the Yogyakarta area, with additional plants in Sulawesi — quote against specifications, not against a request for “good hookah charcoal.” The tighter the spec sheet, the sharper the price that comes back. Before you draft a single field, sanity-check your budget against a current charcoal price list: premium coconut-shell shisha cubes sit at an indicative USD 1,000–1,600 per metric ton FOB as of 2026, grade and volume dependent, and only a written quote confirms a figure.

What Belongs in a Charcoal RFQ?

Every serious RFQ answers eight questions before the supplier has to ask them. Use the template below as your working document — one row per line item, one example entry to copy.

# Line item What to write Example entry
1 Cube size One primary size in mm, plus at most one alternate 25x25x25 mm; alternate 26 mm
2 Ash grade Maximum ash percentage and ash color Max 2.0%, white-grey ash
3 Moisture Maximum moisture at packing 5% or below
4 Packaging Inner unit, master carton, liner, branding 1 kg inner cartons in 10 kg master box, heat-sealed liner, private label
5 Volume First order plus 12-month forecast 1 x 20 ft (about 18 MT); 6 containers over 12 months
6 Destination port Named port and country Jebel Ali, UAE
7 Incoterm The basis you want quoted FOB Tanjung Mas (Semarang)
8 Target dates Sample date and first shipment window Samples within 3 weeks; loading 8 weeks before Ramadan

Send it as a one-page document or a simple spreadsheet. A clean spec sheet slots straight into a supplier’s costing template; a rambling email cannot be costed at all.

How Do You Specify Cube Size and Quality Grade?

The Indonesian market produces cubes in 22x22x22, 25x25x25, 26x26x26, 27x27x27, and 28x28x28 mm, with custom sizes on request. The 25 mm and 26 mm formats are the workhorses of the hookah trade, so quoting either is fast and pricing stays competitive. Pick one primary size; every extra size adds a separate production, lab, and packaging line to the quote.

For quality, write measurable limits and frame them the way Indonesian labs report them — as typical ranges for a grade, not guaranteed constants:

Parameter Typical lab-report range How to phrase it in the RFQ
Ash content 1.6–2.5%; under 2.5% marks premium, top grades commonly 1.6–2.2% “Maximum 2.2% ash, white-grey ash color”
Moisture At or below 5% “Maximum 5% at packing, desiccants included”
Burn time 2 to 2.5+ hours per session; quality 25 mm cubes documented at 90–120 minutes per piece “State tested burn time and test method”
Odor and smoke Low odor, low smoke, spark-free behavior from natural binders “Natural binder only, no chemical accelerants”

Then ask for evidence. As of 2026, buyers are shifting toward per-lot certificates of analysis covering ash, moisture, fixed carbon, and drop-test compression, plus traceable batch codes. Write that expectation into the RFQ now and your supply file is ready for the distributors who will demand it through 2027.

How Should You Describe Packaging, Branding, and Volume?

The standard Indonesian export configuration is a 10 kg master box holding 1 kg inner cartons, with inner-plastic or heat-sealed bag options and desiccants for humidity control. If that works for you, say so in one line. If you need retail-ready display boxes or a non-standard master weight, spell it out — packaging changes touch material cost, box strength, and container loading math, so they change the price per ton.

Private-label buyers should state whether print-ready artwork is supplied or design support is needed, and which surfaces carry branding: inner carton, master box, or both.

Volume drives everything else. As of 2026 the common minimum order is one 20-foot container, roughly 18–18.5 metric tons unpalletized, while a 40-foot container carries about 25.5 metric tons. Some suppliers accept pallet or trial-lot orders, and flexible MOQ programs for startup brands are a growing expectation heading into 2027. Give two numbers: the first order you will actually place, and an honest 12-month forecast. The forecast is what unlocks tiered pricing.

Which Logistics Details Make the Quote Accurate?

A quote without a destination and an Incoterm is a guess. Include:

  • Destination port, named precisely — “Jebel Ali, UAE” or “Hamburg, Germany,” not just the country.
  • Preferred Incoterm. FOB from an Indonesian port is the most common quoted basis; ask for CIF or CFR as an alternate line if you want freight included.
  • Loading port preference, if any. Main charcoal loading ports are Tanjung Mas (Semarang, Central Java), Tanjung Priok (Jakarta), Tanjung Perak (Surabaya), and Belawan (Medan); Central Java cargo typically ships out of Semarang.
  • Timeline with seasonality in mind. Sea freight runs weeks to the UAE and longer to Europe, and production slots tighten before Ramadan and festival peaks — date your RFQ ahead of them.
  • Payment preference. Common norms as of 2026 are telegraphic transfer or letter of credit, frequently structured as a 30% deposit with 70% against the bill-of-lading copy.
  • Documents required. The standard pack is commercial invoice, packing list, certificate of origin, bill of lading, fumigation certificate where required, and MSDS/SDS on request. Charcoal generally moves as sea general cargo; air freight faces restrictions.

Leave HS codes and regulation numbers out of the RFQ unless your customs broker has confirmed them — a wrong code copied from a forum causes more delay than no code at all.

What Mistakes Slow Down an RFQ Response?

Five patterns stall quotes week after week:

  1. Vague quality language. “Best quality, low ash” cannot be costed. “Maximum 2.2% ash, 5% moisture, natural binder” can.
  2. Too many sizes at once. Quoting five cube sizes multiplies every lab and packaging line item. Start with one, add an alternate if needed.
  3. No destination or Incoterm. Freight assumptions change the landed picture entirely; without a port, a supplier can only quote ex-works or guess.
  4. Demanding guarantees instead of documents. Asking a workshop to promise 1.6% ash forever gets silence. Asking for typical grade ranges plus a per-lot COA gets cooperation.
  5. Ignoring the calendar. An RFQ sent four weeks before Ramadan asking for pre-Ramadan delivery is a wish, not a plan. Build sample time, production slots, and sailing weeks into your dates.

Fix those five and the eight-field template does the rest: a clean, specific, one-page RFQ that any competent Indonesian supplier can turn into a line-item price list fast.

Frequently Asked Questions

Should I include a target price in a charcoal RFQ?

Yes — as a band, not a single number. Quoting the indicative 2026 FOB range of USD 1,000–1,600 per metric ton for premium coconut-shell cubes tells the supplier which grade tier to cost. Mark it indicative and grade and volume dependent, and treat only the written quote as confirmed. A stated band filters mismatched offers before they waste a week.

How many cube sizes should one RFQ cover?

One primary and at most one alternate. The 25 mm and 26 mm cubes are the workhorse hookah formats in Indonesia, so either gets quoted quickly and competitively. Adding 22, 27, or 28 mm variants multiplies lab tests and packaging line items and slows every response. If you truly need a full range, send a separate RFQ per SKU family.

What quality documents should an RFQ request before I have a COA?

Ask each bidder to attach a recent lab report covering ash, moisture, and fixed carbon, then commit to per-lot certificates of analysis on production orders — the direction procurement is moving as of 2026, alongside drop-test results and traceable batch codes. Read the figures as typical ranges for that workshop’s grade, never as guaranteed constants for every future lot.

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