Key figures (free to quote)
| Item | Reference figure |
|---|---|
| Rare gases HS 28042900 MFN duty | 5% (INSW · Bea Cukai 2026), ACFTA 0% |
| Indonesia 2024 rare-gas imports | ≈ US$6.3M (UN Comtrade / WITS) |
| China share | ≈ US$1.2M, second-largest source (Singapore first) |
| Indonesia helium imports, ~12 months | ≈ US$12.9M, ~540 shipments, ~70 importers |
| Liquid-helium single shipment (40-ft ISO tank) | up to ≈ US$240,000 |
Last reviewed 2026-10-16; see sources at the foot of the page. Rates follow the current BTKI / INSW.
The short version
- Rare gases are high-value, low-volume, high-barrier. One liquid-helium ISO tank can reach about US$240,000, but annual global output is limited and supply is concentrated.
- China is a key source. China is the top helium source for Indonesia, with Singapore transshipment and Qatar / UAE liquid helium also moving volume.
- One code, one rate. Rare gases fall under HS 28042900 at 5% MFN, zero with FORM E — but transport and export-side compliance are the real gates.
1. What rare gases are and where they are used
| Gas | Typical uses |
|---|---|
| Helium (He) | MRI, semiconductor leak detection, welding shielding, balloons / deep diving |
| Neon (Ne) | Semiconductor lithography (Kr/Ne, Ar/Ne mixes), lighting / signage |
| Krypton (Kr) | Semiconductor lithography, lighting, satellite propulsion |
| Xenon (Xe) | Medical anaesthesia, CT imaging, satellite propulsion, lighting |
| Radon (Rn) | Medical radiation sources (tiny volumes, special controls) |
Rare gases are by-products of steel air-separation plants, and purification carries a technical threshold. Global supply sits with a small number of countries and producers — which is why the category is small in volume, high in price and sensitive in sourcing.
2. Sourcing: China plus Singapore transshipment
- Helium: China is Indonesia's top source (liquid-helium ISO tanks plus high-purity cylinder helium); Singapore, the United States, Qatar and the UAE are also meaningful channels.
- Rare gases overall: 2024 imports were about US$6.3M — Singapore first, China second (about US$1.2M), Malaysia third.
- China's helium export control pushes larger orders through Singapore repackaging or Qatar / UAE liquid helium — quote both the China-direct and the transshipment route.
3. Classification and duty
- Classification: He, Ne, Kr, Xe and Rn fall under HS 28042900 "other rare gases".
- Duty: 5% MFN, zero under ACFTA with FORM E; PPN 12%; PPh 22 at 2.5% with API or 7.5% without.
- Control: rare gases are usually not on the mandatory B3 list, but cylinders are pressure vessels and liquid helium is a cryogenic liquid — transport and packaging are the main gates.
4. Transport: liquid-helium ISO tanks versus cylinders
| Form | Use | Operational point |
|---|---|---|
| Liquid helium (≈ −269°C) | Bulk: MRI / semiconductor | 40-ft ISO tank, tank certificate + empty-tank return, narrow carrier acceptance |
| High-purity cylinder helium (99.999% etc.) | Lab / leak test / welding | 40L/47L/50L pressure-vessel cylinders, DG packing certificate |
| Dewars | Small-to-mid cryogenic volumes | 400L dewars under cryogenic-liquid rules |
Both liquid helium and cylinder helium are Class 2 (UN 1046 etc.), but the tank fleet, empty-tank terms and carrier acceptance decide whether the shipment moves and how fast.
5. Regulatory points: export control and pressure vessels
- Export side: China imposes temporary export control on helium, and some high-purity rare gases need approval — confirm export-side compliance before committing.
- Pressure vessels: cylinders and ISO tanks need a test certificate plus a dangerous-goods packing certificate.
- Empty-tank return: liquid-helium ISO tanks come in full and return empty; settle the return leg and its cost up front, or demurrage gets expensive.
6. Supplier sourcing: what we can do
- We connect you to mainstream Chinese rare-gas suppliers: helium, neon, krypton, xenon, plus lithography gas mixtures.
- Matched by purity grade (high-purity 4N–6N / ultra-high-purity) and packaging (cylinders, dewars, liquid-helium ISO tanks); prices handled privately.
- In the same pass we run the Indonesia-side classification, dangerous-goods booking and clearance to the door.
Related pages
This page summarizes field practice and publicly available Indonesian import rules for general business reference only—it is not legal, customs, or pricing advice. Customs provisions, tariff rates and licensing requirements keep changing, so the rules in force at the time and the official processing result always prevail. Wuhan Freedom International Logistics Co., Ltd. · Licensed PPJK in Indonesia · Jakarta / Semarang / Wuhan.