QUIBORAX S A is an exporter of borate‑based products (acid, boric compounds, concentrates) primarily serving the US market; its dominant buyer is BORATES PLUS LLC, accounting for virtually all shipments across the last two years. The supplier ships 2‑5 TEU per load, averaging 150‑300 t per shipment, with a high frequency of monthly consignments from the Colombian port of Cartagena and occasional loads from Puerto Manzanillo (Costa Rica), delivering to Jacksonville, Baltimore, Houston and Savannah. Consistent use of HS Code 281000 (boric acid) and occasional 450190 entries indicates stable product classification, facilitating predictable customs treatment. For buyers, QUIBORAX demonstrates reliable supply volume, a focused product line, and a repeatable logistics pattern that supports steady inventory replenishment. For customs brokers, the company’s well‑documented HS coding, recurrent loading ports and regular unloading destinations enable streamlined clearance processes and low risk of classification disputes, while the predictable TEU sizing aids in capacity planning and tariff application.