SHAANXI XINSHENGTAI ENVIRONMENT ENGINEERING EQUIPMENT CO LT is an exporter of environmental‑engineering electrical equipment, principally under HS 854620, with a product mix that includes boosters, converters, pumps, motor‑pump units and water‑treatment systems. In the latest recorded month (Sept 2024) the firm shipped one container (≈1.5 TEU, 226 kg) from Shanghai to Miami, serving a single recurring buyer identified as “P”. For buyers, the company demonstrates a focused niche capability and a clean, single‑partner supply chain, suggesting reliable specifications and predictable lead times for specialized equipment, though the limited shipment frequency signals a modest scale that may suit selective sourcing strategies. For customs brokers, the shipment consistently used a single HS code, clear port‑of‑loading and unloading points, and straightforward documentation, indicating high clearance predictability and low risk of classification disputes.