
Coarse
800–1,000 μmFrench press · Cold brew
OEM · Ground Coffee
Ground after roasting to the buyer's particle size — French press, drip, espresso or Turkish. HotaNuts grinds same-day from OEM roast batches to preserve freshness, then vacuum-packs to limit oxidation.
OEM Capability
Ground coffee OEM lets buyers build their own SKUs — choose the grind size for the target brew method, choose the base coffee (Arabica · Robusta · Blend), choose the pack format. Ground same-day from the OEM roast batch and vacuum-sealed or nitrogen-flushed immediately to lock in freshness.
Grind Size & Brew Method
Particle size (μm) follows SCA convention — HotaNuts calibrates the burr per order and verifies the post-grind distribution against reference sieves.

French press · Cold brew

Chemex · Cupping bowl

Drip · Pour-over · Aeropress

Espresso machine

Cezve / Ibrik (Turkish)
Buyers may supply a reference cup or burr setting — HotaNuts pilots 2–3 batches, verifies via sieve and ships a sample before production.
Variants by Base Coffee
Single-origin Lâm Đồng Arabica → specialty grind sizes (medium-fine for drip / fine for espresso). Cup: clean, sweet, winey acidity. Use case: specialty coffee shops, retail bags 250g–500g.
Robusta G1 or G2 base → flexible grind sizes. Cup: bold, low acidity, peanut-caramel. Use case: industrial vending machines, HORECA bulk, traditional Vietnamese phin-filter market.
Common: 70R/30A (Italian-style espresso) · 50/50 (balanced) · 30R/70A (specialty-leaning). Buyer specifies the exact ratio — HotaNuts blends post-roast, pre-grind for accuracy.
Packing & Lead Time
250g · 500g · 1kg
Vacuum or N₂ flush · OEM artwork · MOQ 500 kg/SKU
Kraft 25kg
3-layer PE/AL liner · master carton 25 kg or per retail OEM spec
10–20 days
After sample approval · sample courier 4–10 days
< 25°C · RH < 65%
Away from light · 9–12 months sealed · HS 0901.21
Certifications
Export Packaging
Container Loading
Vacuum/N₂ ground coffee packs are cartoned, palletized and loaded into FCL — inspected before sealing. HotaNuts sends loading photos and seal number before vessel cut-off.


Send RFQ
Please include: grind size · base coffee · roast level · volume (MT) · packaging spec (bag size · vacuum/nitrogen · OEM artwork) · destination port + Incoterm.
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