The amount of tax and duty you need to pay when importing goods frAir freight is more expensive than sea freight but offers faster transit times. The cost varies based on the shipment's weight, volume, and urgency. Sea freight is more economical for larger shipments but requires longer transit times.om China to Bangladesh depends on several factors including the type of goods being imported, their value, and the applicable tariff rates as per Bangladesh's customs regulations. Here's a general overview of the taxes and duties you might encounter:

1. Customs Duty: Bangladesh imposes customs duties on imported goods, which can vary depending on the type of goods and their classification under the Harmonized System (HS) code. Duty rates can range from 0% to several hundred percent, depending on the specific item.

2. Value Added Tax (VAT): Imported goods are subject to VAT in Bangladesh. The standard VAT rate is currently 15%, but certain goods may be subject to a reduced rate or exempted from VAT.

3. Supplementary Duty (SD): Some imported goods may be subject to supplementary duty in addition to customs duty and VAT. Supplementary duty rates can vary depending on the type of goods and their classification.

4. Advance Income Tax (AIT): Advance income tax may be applicable on certain imported goods at the time of importation. The AIT rate can vary depending on the type of goods and their classification.

5. Other Fees and Charges: In addition to the above taxes, there may be other fees and charges such as customs processing fees, port handling charges, and any applicable surcharges.

It's important to note that the actual amount of taxes and duties payable can vary depending on factors such as the valuation method used, any preferential trade agreements in place, and the specific customs regulations applicable to your shipment.

To accurately determine the taxes and duties applicable to your import from China to Bangladesh, you should consult with Bangladesh's customs authorities or seek guidance from a customs broker or freight forwarder experienced in handling imports to Bangladesh. They can provide detailed information and assist you with customs clearance procedures to ensure compliance with all applicable regulations.