Every lot we export passes a 7-stage QC process — defect analysis, moisture testing, Q-Grader cupping, and third-party inspection. No coffee ships without our sign-off.
We apply strict controls at every stage — from cherry reception at the cooperative to container stuffing at port.
Only fully ripe red/yellow cherries accepted. Floatation sorting removes underripe, overripe and defective cherries before processing begins. Sorted at cooperative level before delivery to our mill.
Visual + Float SortFermentation time, water temperature, and pH monitored during wet processing. Natural and honey lots turned every 4–6 hours during drying. Moisture checkpoints at 30%, 20%, and target 11–12%.
pH Meter · Moisture MeterParchment or dried cherry hulled, polished, and screen-separated at our dry mill. Screens 14, 15, 16 and above separated for specialty lots. Under-screen and broken beans directed to commercial grade.
Vibro Screen · DestonerEvery bag lot tested with calibrated Kett PM-300 or Draminski moisture meter. Target: 10–12% MC. Water activity (Aw) tested with Rotronic or Novasina meter — must be ≤0.60 Aw to prevent mold during transit.
Kett PM-300 · Novasina Aw300g green sample analyzed per SCA Green Coffee Classification protocol. Primary (Category 1) and secondary (Category 2) defects counted and recorded. Specialty grade: 0 primary, max 5 full defects per 300g.
SCA Green ClassificationEach export lot cupped by our SCA-certified Q-Grader using the SCA cupping protocol (8.25g per 150ml, 93°C water, 4-minute steep). Scores recorded for all 10 attributes. Lot must pass 80+ to ship as specialty grade.
SCA Cupping Form · Q-GraderOn request, SGS, Sucofindo, or Intertek inspector verifies weight, bag count, condition, and container stuffing. Inspection certificate issued. Container sealed with numbered lead seal in inspector's presence.
SGS · Sucofindo · IntertekUnderstanding the defect system helps buyers evaluate our QC reports. All values per the SCA Green Coffee Classification standard (300g sample).
| Defect | Category | Count = 1 Full Defect | Impact on Cup | Our Standard |
|---|---|---|---|---|
| Full Black | Primary | 1 bean | Fermented, phenolic, harsh | 0 allowed (Specialty) |
| Full Sour | Primary | 1 bean | Sour, vinegar, fermented | 0 allowed (Specialty) |
| Dried Cherry / Pod | Primary | 1 bean | Fermented, fruity off-note | 0 allowed (Specialty) |
| Fungus Damage | Primary | 1 bean | Moldy, earthy, phenolic | 0 allowed (Specialty) |
| Foreign Matter | Primary | 1 piece | Physical contamination | 0 allowed (Specialty) |
| Severe Insect Damage | Primary | 5 beans | Off-flavors, bitterness | 0 allowed (Specialty) |
| Partial Black | Secondary | 3 beans | Mild fermented note | <3 full defects |
| Partial Sour | Secondary | 3 beans | Slight sour note | <3 full defects |
| Floater | Secondary | 5 beans | Hollow, papery | Removed via float sort |
| Immature / Unripe | Secondary | 5 beans | Grassy, astringent | <2 full defects |
| Broken / Chipped | Secondary | 5 beans | Uneven roast, bitter | <2 full defects |
| Shell (Elephant Ear) | Secondary | 5 beans | Scorched on roast | <1 full defect |
Specialty Grade: 0 Category 1 (Primary) defects · Max 5 full defects per 300g sample
Our Q-Grader cups each export lot individually. Below are typical score ranges across our origins.
| Parameter | Specialty Grade | Premium Grade 1 | Commercial Grade 2 |
|---|---|---|---|
| SCA Cupping Score | 80–88+ | 75–79 | Below 75 |
| Primary Defects (per 300g) | 0 | 0 | ≤ 11 |
| Full Defects (per 300g) | ≤ 5 | ≤ 8 | ≤ 23 |
| Screen Size | 15/16 (Arabica) | 14/15 | Mixed / 14 up |
| Moisture Content | 10–11.5% | 10–12% | 10–13% |
| Water Activity | ≤ 0.60 Aw | ≤ 0.62 Aw | ≤ 0.65 Aw |
| Packaging | GrainPro® required | GrainPro® recommended | Jute or PP bag |
| Cupping Report | Q-Grader SCA report | Q-Grader report | Basic cup notes |
| 3rd Party Inspection | Available on request | Available on request | Available on request |
We work with the world's leading inspection agencies. Buyers may specify their preferred inspection body.
World's leading inspection, verification, testing and certification company. SGS pre-shipment certificates are accepted by buyers and banks globally for L/C documentation.
Indonesia's state-owned inspection company (PT Sucofindo). Most widely used for Indonesian commodity exports. Certificate of Weight and Quality widely accepted by Indonesian buyers and government agencies.
Global quality assurance and testing company. Intertek inspection certificates are particularly recognized in European and US import markets. Available across all major Indonesian ports.
SCA Cupping Report (Q-Grader)
Moisture Content Certificate
Green Analysis Sheet (Defects)
Screen Size Analysis
Phytosanitary Certificate (BARANTAN)
Certificate of Origin (ICO CoO)
Certificate of Weight (on request)
Bill of Lading
Commercial Invoice + Packing List
Lot Traceability Sheet
We send green bean samples with full cupping reports, moisture certificates, and defect analysis. Cup it yourself before committing.