PRO SEAL PRODUCTS PSP SEALS LLC, an Importer focused on oil‑based seals and related polymer products, records a low‑frequency but consistent import pattern with two documented shipments (Feb 2021 and Mar 2022) totaling ~10 t from the Port of Taipei (Taiwan) to the Port of Los Angeles (USA). Both shipments cite the same supplier, CHENG MAO PRECISION SEALING CO LTD, and use HS Code 160414, indicating a stable supplier relationship and uniform product classification. For suppliers, this buyer demonstrates reliable repeat orders, clear product scope, and a single‑source procurement strategy, suggesting an opportunity to deepen volume through joint forecasting or value‑added services. For customs brokers, the repetitive HS‑code usage, fixed loading/unloading ports, and steady TEU size (1.5) simplify filing, reduce inspection variance, and enable streamlined clearance workflows, providing predictable revenue and low compliance risk. The overall profile signals a dependable, niche market participant with predictable logistics and documentation behavior.