ZHONGSHAN YOUSHENG ELECTRIC APPLIANCE CO LTD, an exporter specializing in electrical cooling equipment and related wine‑packaging accessories, has demonstrated a steady US West‑Coast demand, averaging 5‑11 shipments per month since early 2024 with total monthly weights between 20‑108 tonnes and TEU usage from 4‑19. Its top buyers are GENTLEW INC, CAESAR TRADE INC and BEST INITIAL INC, collectively accounting for over 70 % of recent volumes, indicating strong repeat business and a reliable downstream network. Primary loading hubs are Shekou and Yantian in China, while unloadings concentrate at Los Angeles, Long Beach and New York ports, reflecting a focused trans‑Pacific routing that customs brokers can anticipate. HS Code 851660 (electrical appliances) and 220410 (wine containers) dominate the filings, with consistently complete HS‑code declarations and uniform documentation across shipments, facilitating efficient clearance. Buyers can count on dependable supply cadence and a focused product line, while customs brokers benefit from predictable port pairs, stable TEU patterns and high documentation compliance, reducing inspection risk and enabling smoother border processing.