A November 2026 deadline that doesn't apply to any other carrier on this list
COSCO sits apart from every other major carrier in one specific way: it's the only Tier 1 carrier directly in scope of USTR's Section 301 port-call fees on Chinese-operated and Chinese-built vessels. As of April 2026, that's a one-year suspension, not active collection, but the 9 November 2026 expiry is the single largest watchpoint for US-bound COSCO bookings, with HSBC and Seatrade estimating a USD 1.5 to 2.1 billion annual impact across the industry if fees resume. If your freight moves through COSCO on US trade lanes, this isn't background noise, it's a date worth having visibility into.
COSCO is also not a DCSA member, unlike Maersk, MSC, CMA CGM, and Hapag-Lloyd, all covered elsewhere on this site. Its API is documented primarily in Chinese, runs through a Vue.js portal that actively blocks automated access, and uses its own non-standard event labels, 'First POL,' 'Last POD,' 'T/S', that don't match any other carrier's terminology. Where COSCO has genuinely innovated is eBL: as a GSBN co-founder, COSCO is among the platform's largest issuers, and GSBN's IQAX interoperability went live with DCSA eBL v3.0 in June 2025, the first global deployment of that standard, cutting cargo release time from 1-2 days for physical OBL courier down to under 4 hours.