Letters, printed matter, newsprint, small packages shall be less than 2 kg per mailpiece.
Note: (Printed matter such as books and brochures can be extended to 5 kg.)
If newsprint or magazine has one of the conditions specified in Article 28 of the Postal Service Regulations, it shall be sent as a printed matter for a posting fee.
From April 1, 2016, the registered fee and advice of delivery service of surface mail will be discontinued.
International air registered small packets(including advice of delivery) has been suspended since January 14, 2026. Please use the “Cross-Strait Postal ePacket” service instead.
Postal Services
