Royal wedding fever is sweeping China and has created huge demand for Kate and Will souvenirs.

Millions of plates, mugs and tea towels bearing the image of the couple have been shipped there from the UK recently.

Replicas of Kate's sapphire engagement ring are also hugely popular and Kate lookalike Kate Bevan, 21, packed out a Hong Kong shopping mall she visited last week.

Official memorabilia supplier the Royal Collection said it has doubled production of some items. A spokeswoman said: "The largest number of international orders have come from the US and China. It's incredible."