China drugs market still 'has potential' for UK firms
16 June 2014 Last updated at 02:33 BST
The visit of Chinese premier Li Keqiang to London for talks with Prime Minister David Cameron has put all aspects of trade between the two countries in the spotlight.
One of the UK's best performing sectors is pharmaceuticals.
But Beijing's crackdown on corruption and pricing manipulation in the country's rapidly growing pharma market makes expanding in the sector a challenge.
Mundipharma is one company looking to increase its business in China.
Its head of emerging markets is Raman Singh, who talks to the BBC about opportunities in the sector.