Brazil's largest steelmaker, Gerdau, is holding back planned capital expenditure in Peru as a flood of low-cost Chinese steel imports reshapes the competitive dynamics of the Andean construction materials market. The company has signalled a smaller capital expenditure envelope for 2026, with its Peruvian operations among those affected by the more cautious posture. No formal cancellation has been confirmed, and the situation is best characterised as a deferral pending reassessment of market conditions, according to The Rio Times.
Gerdau's Peruvian subsidiary, Empresa Siderúrgica del Perú — widely known as Siderperú — is one of the country's established producers of long steel products used in the construction sector. Its role as an incumbent gives the broader group a direct commercial stake in the volume of imported material reaching Peruvian building sites, and that exposure is now visibly influencing capital allocation decisions made at the corporate level in Brazil. The restraint extends beyond Peru.
Gerdau has suspended planned investments in Brazil worth approximately US$400 million, citing the same pressure from Chinese steel imports, and has indicated that overall capital expenditure for 2026 will be reduced. In parallel, the group is pivoting towards its mining assets, a business less exposed to the import competition that has compressed steel margins across the Americas. Steel margins in the region have narrowed as imported material increasingly sets the benchmark price at which domestic mills can sell.
In an unusually direct move, Siderperú has publicly rejected a Chinese steel project in Peru associated with a company identified as Acero Lima Shenglong. Incumbent producers more commonly channel objections through industry associations rather than naming a specific rival project, making the intervention notable. The company's concern reflects the particular threat posed by domestically located capacity: a plant built inside Peru would sit behind any tariff barrier, avoid ocean freight costs and carry political advantages on employment grounds — a more durable competitive threat than a surge in seaborne shipments that trade remedies might eventually curtail.
Central to Siderperú's objection is that the project had not submitted an Environmental Impact Assessment, a mandatory step under Peruvian law before construction can legally begin on industrial projects of that scale. Such studies cover emissions, water use, waste handling and community consultation. The absence of a filed study means the project has not yet entered the stage of technical review and public comment.
This procedural gap gives opponents a regulatory argument that sidesteps the commercial merits of the plant entirely, effectively making regulatory sequence the primary battleground at this stage. The broader context is a dramatic acceleration in import volumes. Peruvian steel bar imports rose 121.4% in January 2026 compared with the same month a year earlier, more than doubling in twelve months, according to The Rio Times.
The surge reflects a global pattern in which weakening domestic demand in China — particularly from the property construction sector — has driven large export volumes into markets across Latin America. Economies with relatively open tariff regimes have tended to absorb the impact first. Peru's trade authorities have already moved on one product line.
On 12 April 2026, INDECOPI, Peru's competition and intellectual property authority, published a final anti-dumping determination on wire rod originating in China, imposing duties of US$81.30 per tonne for a period of five years. Wire rod serves as an input for nails, wire, mesh and fasteners rather than finished construction bar, so the measure covers a specific segment of the market. Anti-dumping proceedings in Peru are conducted product by product, meaning the determination does not extend protection automatically to adjacent lines.
The ruling nevertheless establishes that Peru's trade remedy mechanism is active, a reference point that industry participants across the region are likely to monitor closely. Looking ahead, three developments will determine how the situation evolves. First, whether an Environmental Impact Assessment is filed for the Acero Lima Shenglong project and admitted for review, which would convert an announcement into a formal regulatory process.
Second, whether further trade remedy actions — additional anti-dumping petitions, safeguard requests or tariff adjustments — alter the economics for both incumbents and new entrants. Third, whether Gerdau moves from its current stance of watchful deferral to a formal decision on its Peruvian capital programme, either releasing the held-back spending or confirming a longer pause. Sources: Gerdau, INDECOPI, BNamericas, as cited by The Rio Times.
Source: riotimesonline.com