Fonterra's chairman John Wilson says Government ministers must not be put off visiting New Zealand companies or meeting Chinese officials in China by the controversy over Justice Minister Judith Collins meetings with Oravida.
Mr Wilson is in Beijing for a visit by Prime Minister John Key, who will arrive today to front up to China's leaders, China's state media and Fonterra's clients over the false contamination scare last August.
Mr Key's visit follows a week of media attention on Ms Collin's visit to Oravida's offices last year, and a dinner with Oravida bosses Stone Shi and Julia Xu, as well as a Chinese border official.
Ms Collins' husband is a director of Oravida and she is close friends with Mr Shi and Ms Xu.
Asked if he was concerned that the controversy over Ms Collins' visit would deter other ministers from visiting exporters or officials, Mr Wilson said New Zealand's ministers had travelled to support trade for decades. "That needs to continue."