Indonesian export trade house
Sourced in Indonesia. Shipped on your terms.
One accountable partner for sourcing, inspection, and export paperwork — instead of ten suppliers who each blame the others.PT WAN Ulangi Abadi · Established 2026
How we work
A single point of accountability
PT WAN Ulangi Abadi is an export trade house based in Malang, East Java. We buy from Indonesian producers we have visited and verified ourselves, inspect goods against the agreed specification before they leave the country, and prepare the paperwork that stalls most first-time imports — certificate of origin, phytosanitary certificates, commercial invoices, and customs clearance.The reason that matters is straightforward. Buying direct from several producers means several contracts, several invoices, and several parties who each point at the others when a container arrives short or a grade comes in wrong. Working through us there is one contract, one invoice, and one company answerable for the outcome — including when something goes wrong.
Supplier sourcing and verificationProducers verified on site before you commit to anything.
Quality controlPre-shipment inspection against the agreed specification, with photographic reports.
Export documentation and customsOrigin, phytosanitary, invoices, packing lists, customs — handled end to end.
Logistics and shippingFreight booked, container loading supervised, tracked to your destination port.
How it works
Four steps from first message to loaded container.01
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What we export
A sample of what we handle. Other commodities sourced on request.Figures below are typical ranges from our usual production runs, given so you have something to work from. They are indicative, not a contractual guarantee — the specification that binds is the one written into your quotation and sales contract.
Carbonized rice huskSekam bakar. Rice husk carbonized to a black, friable medium — light, alkaline, and slow to break down.
Most asked
- Moisture
- Max. 15–20%
- pH
- 8.5–9.5 (alkaline)
- EC
- Below 1.0 mS/cm
CocopeatWashed coir pith, screened and compressed. Buffered low-EC grades for hydroponic growers.
Most asked
- EC
- Washed below 0.5 mS/cm · semi-washed 0.5–1.0 · unwashed above that
- Expansion
- Approx. 5:1 — a 5 kg block opens to approx. 75 L
- pH
- 5.5–6.8
Coco husk and chipsCoir husk cut to graded chips, washed and dried. Sized to the drainage you need.
Most asked
- Chip size
- 8 × 8 mm, 15 × 15 mm, 25 × 25 mm, or mixed
- EC
- Washed below 0.5 mS/cm
- Moisture
- Max. 20%
Trade termsThe same for every commodity above.
- Minimum order
- One 20 ft container
- Incoterms
- FOB Surabaya, or CIF to the destination port you nominate
- Port of loading
- Tanjung Perak, Surabaya
- Lead time
- 15–30 days from signed contract and agreed payment
Need a different specification?
Grade, EC, moisture, chip size, block weight, and packing are all made to order. Send us the specification you buy against and we quote to it — including specifications not listed above.
Send your specification
We send samples before you commit
Judge the goods, not the description. Tell us the specification and destination port, and we will arrange a sample before any contract is discussed.