ASEAN Used Machinery Import Rules Compared, 2026: Thailand Has No Age Ban, Vietnam Caps at 10 Years, Indonesia Caps Who Can Import

Bottom line first: shipping the same used Chinese excavator to Thailand, Vietnam or Indonesia are three very different jobs. Thailand has no blanket age ban on used construction machinery — the widely misquoted 'ten-year line' comes from Thailand Board of Investment Announcement 6/2558, which is a duty-exemption tier, not an import prohibition. Vietnam, under Prime Minister's Decision 18/2019/QD-TTg, caps used production machinery and technological lines at ten years, with only the sectors listed in Appendix I (such as mechanical engineering, wood processing, and pulp and paper) allowed up to 15 or 20 years, and the importer must use the machine in its own production. Indonesia permits used capital goods with a general age ceiling of 20 years — beyond that a Ministry of Industry recommendation is required — but the tighter constraint is who may import: end users and refurbishing or remanufacturing companies, with pre-shipment verification by an appointed surveyor. Buying to operate yourself: all three are workable. Importing to resell: Thailand is by far the smoothest today, which is why we run our DDP business there.

Thailand: the barrier is paperwork and valuation, not age. Thailand imposes no general age prohibition on used construction machinery. BOI Announcement 6/2558 sets the tiers: imported used machines under five years old can qualify for duty exemption and count toward investment value; five to ten years remains usable but does not count toward investment; over ten years is still importable, simply without exemption and usually with a machine performance certificate. Three other things actually hold cargo up. First, Thailand abolished the THB 1,500 duty-free threshold on 1 January 2026, so every import is assessed duty on CIF value by 11-digit HS code plus 7% VAT (that rate has been extended through 30 September 2026). Second, used equipment with electrical or mechanical components can trigger Thai Industrial Standards Institute (TISI) certification, sometimes requiring testing at a TISI-recognised laboratory inside Thailand. Third, misclassification leads to reassessment, back duty and surcharges. Note also that customs clearance and road registration are separate matters: self-propelled machines that will travel on public roads need a Department of Land Transport registration process of their own.

Vietnam: the age cap is hard, and so is the intended use. Decision 18/2019/QD-TTg took effect on 15 June 2019 and requires two conditions to hold at once for used machinery, equipment and technological lines: the machine must be no more than ten years old (with Appendix I sectors extended to 15 or 20 years), and it must conform to Vietnamese national technical regulations (QCVN) or national standards (TCVN); where no such standard exists, standards of a G7 country or Korea may be accepted. The decision also removed the earlier route by which machines forming part of an approved investment project were exempt from the age restriction — so using an investment project to get around the ten-year line no longer works. The practical reading is blunt: if you are a Vietnamese manufacturer buying a machine to run in your own plant, the path is clear; if you plan to import used excavators into Vietnam and resell them to third parties, the current framework largely does not accommodate that. Which category a specific machine falls into still depends on its HS code and the authorities' actual practice — do not assume from the model name.

Indonesia: a generous age limit, but a narrow list of who may import. Indonesia allows imports of non-new capital goods (barang modal bukan baru), generally up to 20 years old, with a Ministry of Industry recommendation needed beyond that. The main line of regulation runs through Minister of Trade Regulation (Permendag) 118/2018 and its later amendments (such as 37/2020), while Indonesia's overall import framework has been revised repeatedly in recent years — Permendag 16/2025 is one example — so the clauses that apply on your deal date should be confirmed against the current official text. For Chinese sellers and ASEAN buyers, the decisive constraint is not age but eligibility: importers of used capital goods are typically limited to direct user companies, refurbishment companies and remanufacturing companies, which means a pure trading company importing to resell generally falls outside the permitted scope. Indonesia also requires pre-shipment inspection by a government-appointed surveyor (such as Sucofindo or Surveyor Indonesia), whose job is to confirm the machine still runs and is not scrap. That step happens on the China side, so build its time and cost into the quote.

Malaysia and the Philippines: driven by product category and permits rather than one published age line. Neither market publishes a single blanket age cap for used construction machinery comparable to Vietnam's, but both work through category-based licensing. In Malaysia, certain tariff lines require an Approved Permit from the Ministry of Investment, Trade and Industry, and construction products have their own Construction Industry Development Board procedures. The Philippines sorts imports into freely importable, regulated (requiring clearance from the relevant agency) and prohibited, and where a given machine lands must be checked line by line against its HS code. What both share is the documentation set: export declaration, original commercial invoice, packing list, certificate of origin, photographs of the nameplate and serial number, and a pre-shipment inspection certificate where required. In practice, whether that file is complete decides release more often than the machine's year does — among cross-border used-equipment holds, incomplete documents and wrong classification outnumber 'the machine is too old' by a wide margin.

Three practical rules for buyers, and the sources behind this article. First, decide the destination country and the intended use (own operation versus resale) before you start picking machines — Vietnam's and Indonesia's restrictions are written around who buys and what for, and getting that order wrong wastes a whole search. Second, do not treat the year as the only variable: two units of the same model and year can differ by more than 30% in value depending on condition and duty cycle, and at the border, document completeness stops more shipments than age does. Third, budget for compliance: inspection reports, certification and possible reassessment are unavoidable costs, and only a DDP price that includes them is a real price. Public sources underlying this piece: Thailand BOI Announcement 6/2558 on used-machinery tiers; Thailand's abolition of the THB 1,500 duty-free threshold on 1 January 2026 and duty assessment on CIF by HS code plus 7% VAT; Vietnam's Decision 18/2019/QD-TTg (effective 15 June 2019) setting the ten-year cap, the Appendix I extensions to 15 or 20 years and the standards-conformity requirement; and Indonesia's Ministry of Trade regulations on non-new capital goods (118/2018 and amendments) covering the 20-year ceiling, the Ministry of Industry recommendation above it, importer eligibility and pre-shipment inspection. Rules change and enforcement varies by port — before you commit, verify against the destination authority's current announcement and your own customs broker. This article is an industry summary, not legal or customs advice.