YW CHANGYU COMMODITY CO LTD operates as an exporter specializing in a diverse range of plastic‑based products, including bulk plastics, flower accessories, storage solutions, bags and related household items. In its most active month (Sept 2022) the firm shipped 12 containers (≈156 t, 18 TEU) from Shanghai to Long Beach, CA, with AKROMONY TRADE LTD accounting for 10 of those shipments, indicating a strong, repeat buyer relationship and a clear West‑Coast routing pattern. Across 2021‑2022 the company maintained a steady flow of 3‑4 shipments per month to Los Angeles and Long Beach, consistently using HS Code 670290 and related classifications, which simplifies customs coding and reduces clearance delays. For prospective buyers, YW CHANGYU offers reliable supply volumes, a proven track record with major US importers, and a focused product portfolio that supports scaling orders. For customs brokers, the firm’s predictable ports of loading (Shanghai, Ningpo), consistent HS‑code usage, and repeat un/loading ports enable streamlined documentation, predictable duty assessments and efficient border processing.