Hongkong Post said it will resume parcel services to the United States from Tuesday.

Authorities said they made the announcement after the US confirmed it would not impose additional duty on mail items containing goods from Hongkong Post.

Last week, Hongkong Post stopped accepting US-bound parcels, as the United States Postal Service (USPS) suspended inbound parcels from mainland China and the SAR and then reversed the decision in less than a day.

The suspension by the USPS followed President Donald Trump's order for an additional 10 percent levy on Chinese imports, alongside an elimination of a duty-free exemption for low value packages.

"Hongkong Post reminds members of the public that the United States government is constantly changing policies and may further change its policies at any time. There may also be backlogs for mail items destined to the United States and delay of delivery, which may cause inconvenience or even losses to the public," a statement read.

The government also reiterated its strong disapproval of additional US duty imposed on Hong Kong products, and urged Washington "to take urgent actions to rectify its wrongdoing".