A Warning Mark is an indicative mark on export transport packaging used to alert handlers, storage personnel, and carriers to the danger or special requirements of the goods. It is usually expressed through a combination of graphics, colors, and text, such as 'Flammable', 'Explosive', 'Toxic', 'Handle with Care', 'This Side Up', etc. It is used on the outer packaging of dangerous goods, fragile items, precision instruments, and similar cargo. Notes: Warning marks must be clear, firmly affixed, and not easily detached, and must comply with the importing country's or international standards (such as ISO, IMO). For dangerous goods, they must also be used together with Dangerous Goods Marks, but the two differ: warning marks are broader and may include handling instructions for non-dangerous goods, while dangerous goods marks are specifically for legally defined hazard classes. Unlike the Shipping Mark, a warning mark does not contain consignee information but serves as a safety warning. Correct use can reduce cargo damage, prevent accidents, and meet customs and carrier requirements.
📝 Examples
1. Please affix 'Handle with Care' and 'This Side Up' warning marks on the outer packaging of each carton of glassware to prevent damage during transportation. (Note: Used for fragile items to remind handlers to pay attention to handling.)
2. Since this batch of chemicals is flammable liquid, in addition to the shipping mark, a 'Flammable' warning mark and the UN number must also be displayed on the packaging. (Note: Used for dangerous goods, in combination with dangerous goods marks and shipping marks.)
💡 Foreign Trade Tips
Foreign trade terms are the foundation of international business communication
Trade practices may vary slightly by country; pay attention when using them
When using terms in contracts, specify the applicable version (e.g., Incoterms 2020)
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