Protective cases for Latin America (MX/BR/AR/CL/CO/PE)

What customs duties apply in Mexico?

Mexican import duties on PP/ABS protective cases (HS code 3923.10): 0-5% depending on exact tariff. IVA (value-added tax) 16%. NOM certificate not required for passive protective cases without electronic functions. For Mexico you need an importer with RFC number or an agent. Kexin ships FOB Shenzhen — freight forwarder/importer handles customs clearance and inland transport.

Do you provide INMETRO certification for Brazil?

For passive protective cases (without electronic components), INMETRO is not strictly required. For cases with electrical components (e.g., lighting, sensors), INMETRO certification through a Brazilian test lab (INMETRO accredited) is required. Procedure duration: 12-16 weeks, cost USD 8,000-15,000 per model. Kexin can support preparation of technical documentation, but the certification must be applied for directly by the Brazilian importer.

How long does sea freight to Buenos Aires take?

FOB Shenzhen + sea freight via Singapore container routing (Asia → South Pacific → Strait of Magellan → Atlantic → Río de la Plata): 32-38 days. Alternative: FOB Shenzhen + container routing via Panama Canal: 30-35 days. On request: direct shipping via Shanghai-Buenos Aires LCL service every 2 weeks. We do NOT offer DDP — Argentine import duties + IVA + IVA-Adic (35% for consumer goods) must be paid by the importer. Common Incoterms: FOB Shenzhen or CIF Buenos Aires on request.

Do you have experience with Mexican mining?

Yes. Kexin supplies 8-series Premium protective cases for mining instrumentation to Grupo México (Minera de Peñafiel, Mexicana de Cobre), Minera Frisco, Minera BHP. Applications: portable XRF analyzers, gamma spectrometers, gas detectors (CH4, CO, H2S), telemetry antennas. Specifications: IP67, MIL-STD-810H Method 514.8 vibration (for proximity to drilling rigs), temperature range -20°C to +60°C (Sonora desert). Lead time ex-works 25-30 days after foam approval.

Do you accept payments in ARS Pesos for Argentine customers?

Standard: T/T 30/70 in USD to our Hong Kong accounts. For Argentine customers facing currency access restrictions, on request we accept EUR (SEPA transfer) or CNY (cross-border RMB agreement). ARS payments NOT possible due to currency controls and exchange rate volatility. For local currency issues we recommend using a local payment intermediary (e.g., multi-currency account at Santander or HSBC).