Buying the unit from a Chinese manufacturer is the straightforward half of the job. Getting it into Argentina as an asset your company legally owns, can insure and can site legally is the half that decides whether the project keeps its dates.
It is written for the buyer in that position: an event rental company, a marquee supplier or a venue operator adding a mobile hall to its fleet. Four things cause most of the problems — who may act as importer, what changed since 2024, which documents create holds at the port, and how to build a landed cost you can defend.
Most expandable event trailers sold as venues sit on one plot for seasons at a time. If yours is moved between jobs on a low-loader, or never moves at all, you are not registering a road vehicle. You are importing goods, and the road-vehicle stack does not apply.
If the unit does travel on its own axles on public roads, the opposite is true: the security certificate route — CSV through ANSV, then registration with DNRPA — sits with the Argentine owner, not the manufacturer. Settle this first. It changes the documents, the timeline and the cost more than any choice of model.
Your company needs a CUIT and an active entry in the customs register of importers and exporters. The customs authority is ARCA, which replaced the former AFIP under Decree 953/2024, and the Dirección General de Aduanas applies the duties.
A licensed despachante de aduana is mandatory for commercial imports and carries professional liability for the declaration; a freight forwarder cannot take that role. Declarations are filed electronically and routed by risk score to green, orange or red — red means physical inspection, so the paperwork must match the unit that arrives. If your company cannot act as importer of record, the usual alternative is an established importer or an import service, agreed before the goods sail.
The pre-shipment import declaration is gone. SEDI was eliminated in February 2025, removing the two-to-eight weeks that used to sit before most commercial imports. A 95% advance payment on foreign currency for imports was dropped in late 2024, and a 2024 decree cut duties across dozens of product categories.
The practical effect is that the import side is no longer the longest item — the build slot often is. If you are working towards a season, agree the build weeks before the freight. The 15 m length is among the most requested, and a build slot for an LZM expandable event trailer is not something a customs broker can shorten later. Rules here move, so have your despachante confirm the current position before you commit.
A short list causes most Argentine holds. The commercial invoice date must not be later than the bill of lading date. Transport documents must carry the consignee's CUIT, an accurate goods description and the NCM code — six digits minimum — and anything not in Spanish invites a documentary review.
Classification drives the duty rate, so the NCM code has to describe an expandable event trailer rather than a generic trailer or a caravan; a code lifted from another product is the fastest route to a valuation dispute. From the factory side, expect to be asked for technical drawings, a bill of materials, nameplate data that translates cleanly into Spanish, and weight and dimension figures for the finished unit, not the quotation estimate.
Duty is calculated on CIF, not on the ex-works price. An ex-works range of USD 59,000–140,000 therefore becomes a CIF figure first, and duty, IVA at 21%, the statistics fee, broker fees and inland haulage come on top.
Before you accept any landed-cost estimate, ask three questions. Is a permit or prior intervention required for this classification? Which category will the unit be assessed under? And who signs the technical documents if the declaration goes to red? Whoever answers those three in writing is the person you can plan a season around.
If you are still at the design stage, fix two figures early: the transport width, around 2.55 m depending on configuration, and the hydraulic side expansion, which means the unit deploys on arrival rather than on site.
Send your intended use, public road or fixed site, with the market you will operate in, and we will put in writing what the manufacturer can supply your customs broker.
Begin with a note to [email protected], or put the question through on WhatsApp: +86 186 6381 3961; published specifications are at www.lgloader.com.