The cost of air freight from China to Kuwait will be affected by a variety of factors, such as the weight, volume, type of goods, the freight forwarder selected, the shipping time and the specific type of service (such as door to door, airport to airport, etc.).

　　In general, if the weight of the cargo is light (say less than 100 kg), the cost of air freight may range from $5 to $10 per kg, but this is only a rough reference range. Actual costs may vary depending on the factors listed above.

　　If you need to get a more accurate quote, it is recommended to contact multiple freight forwarders, explain your goods and shipping requirements to them in detail, and then compare the prices and services of different companies. At the same time, when choosing a freight forwarding company, it is also necessary to consider its reputation, service quality and transportation timeliness to ensure that the goods can be safely and timely delivered to the destination.

　　In addition, sea transport is also a common mode of transport from China to Kuwait. Sea freight costs are relatively low, but the transit time is longer, and it is usually suitable for goods with low timeliness requirements. Shipping costs vary depending on factors such as the volume of the goods (FCL or LCL) and the specific port. For example, a 20-foot container (FCL) could cost around $500 to $1,000 to ship, but again this is just an estimate.

　　It should be noted that the specific freight price may also be affected by market supply and demand, fuel price fluctuations and other factors, so in actual operation, it is best to directly communicate with the freight forwarder company in detail and inquiry. At the same time, it is also necessary to understand Kuwait's import regulations and related tax policies to avoid unnecessary problems and costs during the transportation process.