The fluctuation of ocean freight has a certain impact on the overall procurement cost of movable container houses, but the degree of impact needs to be judged based on the procurement scenario.
Domestic procurement scenario
The sea freight for domestic cross regional transportation has been in a downward trend recently. The coal sea freight prices on the Qinhuangdao to Shanghai and Ningbo routes have decreased by as much as 63.75% month on month. The domestic sea freight cost of container houses usually accounts for less than 10% of the overall procurement cost, and fluctuations have little impact on the total cost.
Export overseas scenarios
Since the end of 2025, there has been a significant price increase in the international shipping market, with the highest 40 foot container freight rate on the North African route exceeding $8500, an increase of more than 30% compared to the previous average price. Some routes also have additional fees such as peak season surcharges and carbon emission surcharges. At this time, shipping fees can account for 15% -20% of the total export cost of container houses, and fluctuations will directly push up overall procurement and delivery costs, with a particularly significant impact on low gross profit projects.
We can address the cost risks caused by fluctuations in ocean freight rates through the following strategies:
Long term contract to lock in freight rates
Sign long-term transportation contracts with shipowners/top freight forwarders for 60% -70% of regular cargo volume, lock in benchmark freight rates, and avoid the risk of price increases due to temporary bookings during peak seasons. It is recommended to lock in cabin space 4-6 weeks in advance for US routes and 3-4 weeks in advance for European routes.
Using financial hedging tools
Referring to the mature plans of foreign trade enterprises, we use the European line futures of the Shanghai Futures Exchange for hedging, and use the profits from the futures side to compensate for the losses caused by fluctuations in spot freight rates. Some companies have compressed their million yuan level losses to less than 50000 yuan through this method.
Optimize transportation and procurement plans
Diversify the route layout, reduce dependence on a single route, and consider alternative channels such as China Europe freight trains and domestic water transportation;
Share shipping space with other similar enterprises through LCL, and reduce unit transportation costs.
Contract and Cost Transmission Adjustment
Clearly define the allocation clause for freight fluctuations in external procurement/sales contracts, and negotiate with upstream and downstream parties to share risks; At the same time, optimize the pricing model to reasonably transmit some of the fluctuating costs to the terminal selling price, and alleviate the cost pressure on oneself.
Dynamically monitor risk variables
Focus on tracking core variables such as the navigation status of the Suez Canal, the situation in the Strait of Hormuz, and US tariff policies, predict freight rate inflection points in advance, adjust shipment pace, and avoid sudden geopolitical events that may cause freight rate surges.


If you have any requirements, please contact me. Thank you.
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Thanks and B.regards
Thomas
Zhongding Intelligent Manufacturing Integrated Housing
Tel:(0086) 15615734326
Wechat/whatsapp: (0086)15615734326
Address: Nancao Village, Yuhe street, Weicheng District,WeifangCity.
