As for the packing and shipping marks of iron ore in foreign trade contracts, you can refer to the following examples: Item of packaging: 1. packing method: both parties should agree on the packing method of iron ore, such as what container to use, how to protect it from moisture, sun, theft, etc. If iron ore is classified as dangerous goods, corresponding safety measures such as setting up warning signs and installing anti-theft locks should be taken. 2. The packaging labels: Both parties should agree on the packaging labels of the iron ore, including labels, labels, instructions, etc., so that the import country can inspect them. Marks: 1. Form of shipping mark: Both parties should agree on the format of shipping mark for iron ores, including the length, width, height, numbers, letters and symbols in the shipping mark. 2. The contents of the shipping mark: Both parties should agree that the shipping mark of the iron ore should include the company name, company address, company telephone number, fax number, email address, etc. for the import country to inspect. 3. Mark translation: If both parties come from different countries, they should agree on the translation method of the iron ore mark to ensure that it can be used normally in the import country. When writing the iron ore packing and shipping mark clauses in the foreign trade contract, it should be agreed according to the actual situation to ensure that both parties can abide by it in the transaction. At the same time, they should pay attention to the clarity of the terms and avoid ambiguity.