APL CARTONS PTY LTD operates as a Supplier specializing in corrugated cardboard boxes and paperboard packaging, demonstrating consistent trans-Pacific trade activity with 16-18 monthly shipments averaging 40-45k kg. Key partners like Pacific Imports Co account for 30-35% of volume, with 75% of exports routed through Melbourne/Sydney ports to Los Angeles and Asian hubs. Suppliers should note their HS code specialization (481920 for 70% of shipments) and growing TEU capacity (+13% MoM), while customs brokers will benefit from standardized documentation practices and 85% repeat port pairings (Melbourne-LA/Sydney-Shanghai), ensuring predictable cargo consolidation and reduced clearance delays. Secondary product diversification into folding cartons indicates expanding capabilities for buyers seeking multi-format packaging solutions.