The shipping market for China-US routes has recently experienced severe volatility. According to CCTV Finance and various freight forwarders, these routes have been fully "oversubscribed" (facing a severe capacity crunch) since May 2026. Shipping space is extremely tight across major ports in East and South China, making the scramble for cargo space and empty containers the new industry norm. Meanwhile, ocean freight rates have surged repeatedly; rates for US West Coast routes have risen by over 117% since the end of April. For glass bottle manufacturers and foreign trade enterprises reliant on ocean exports, logistics costs and supply chain stability are facing unprecedented challenges.
According to recent data from the General Administration of Customs, China's goods export value (in USD) rose by 19.4% year-on-year in May 2026, marking the fastest growth rate in three months. While this highlights a robust recovery in external demand, it has combined with multiple supply-side disruptions to create a severe mismatch between shipping supply and demand.
Skyrocketing Rates: Taking Ningbo Port as an example, the rate for a 40-foot container (FEU) to US West Coast ports was approximately $2,900 at the end of April but surged to nearly $6,300 by mid-June. Over the same period, rates for US East Coast routes climbed from $3,900 to nearly $7,400.
Capacity Crunch as the Norm: Shipping space at major hubs like Ningbo and Yantian was essentially fully booked for June, leading to frequent instances of "rolled cargo"—where containers are left behind due to lack of physical space on vessels. For some freight forwarders, US-bound shipments now account for up to 70% of their total business volume, requiring operational staff to constantly refresh systems in a grueling race to secure empty containers.
| Route (40-ft Container / FEU) | End of April 2026 Rate | Mid-June 2026 Rate | Estimated Increase (%) |
|---|---|---|---|
| China to US West Coast | $2,900 | $6,300 | +117.2% |
| China to US East Coast | $3,900 | $7,400 | +89.7% |
This acute shipping crunch is driven by an intense convergence of factors on both sides of the global supply chain:
Demand Side: US Inventory Replenishment and Early Shipments
US retailer inventories have dropped to low levels, creating a strong institutional demand for restocking. Driven by rising uncertainty regarding China-US trade relations, US importers—deeply concerned about potential tariff changes or policy fluctuations—have chosen to advance their stocking schedules for the traditional peak season (usually July–September) by one to two months. This has resulted in a concentrated surge of cargo volume during what is typically the off-season. Furthermore, robust exports of high-value and seasonal goods—such as liquid-cooled server cabinets, smart pet products, and portable air conditioners—have flooded the market, driving up freight demand to the U.S.
Supply Side: Geopolitical Factors Causing Capacity Loss
Geopolitical tensions have severely restricted vessel availability. Due to the ongoing situation in the Middle East, over 300,000 TEUs (twenty-foot equivalent units) of capacity remain stranded near the Persian Gulf, unable to return in time for trans-Pacific operations. Additionally, with the resumption of Red Sea shipping indefinitely delayed, vessels are forced to divert around the Cape of Good Hope. These longer voyages significantly lower vessel turnover efficiency, effectively shrinking the global available capacity.
Given the current turbulence in the ocean freight market, exporters specializing in glass bottles for red wine, olive oil, and beverages must carefully evaluate the unique risks posed to their operations:
Market Spotlight: Despite the current capacity crunch, the U.S. International Trade Commission (ITC) has issued a final ruling against imposing countervailing duties on Chinese glass wine bottles. This ensures that fundamental demand in the U.S. consumer market remains solid, making the resolution of logistics bottlenecks the primary priority for Chinese manufacturers.
Logistics Cost Pressures: Freight rates per container have nearly doubled, directly driving up the unit logistics costs for glass bottles, which are both structurally heavy and fragile. For orders negotiated under FOB (Free on Board) terms, domestic exporters must closely monitor the risk of overseas buyers delaying pickup or defaulting on contracts due to skyrocketing freight liabilities.
Increased Difficulty in Booking Space: The shipping market is experiencing a severe "structural shortage." Large-scale shippers are locking in available space via rigid, long-term contracts, heavily squeezing out spot-market capacity for small and medium-sized enterprises (SMEs). Glass bottle exporters lacking long-term contract protection may face longer booking lead times or the risk of failing to ship on schedule entirely.
The current "fully booked" situation on U.S.-bound routes is expected to heavily impact shipping schedules throughout the coming quarter. Foreign trade enterprises are strongly advised to communicate promptly with clients regarding the sharing of logistics surcharges, flexibly adjust production and shipping schedules, and seek closer partnerships with reputable, large-scale freight forwarders to secure priority shipping space and successfully navigate this period of supply chain volatility.
