SIRO&XAVI SL, an Exporter specializing in processed anchovies (HS 160420), operates a niche but predictable trade flow from Barcelona (port 47061) to the Newark, NJ area (port 4601), consistently serving the U.S. buyer ORIGIN BRANDS INC with single‑container shipments ranging from 300 kg to 1.1 t and typically 1.5 TEU per load; although shipment frequency is modest—occurring in several months over the past two years—their repeat use of the same HS code, loading port, and destination yields a reliable pattern that buyers can count on for stable supply of premium seafood, while customs brokers benefit from standardized documentation, low‑risk classification, and a clear routing profile that facilitates swift clearance and minimal compliance surprises.