Brussels, 13/07/2011 (Agence Europe) - EU Trade Commissioner Karel De Gucht is conducting brief visits to China then Singapore this week. At the annual meeting of the Joint EU-China Committee in Beijing, he will set out European grievances over Chinese barriers to bilateral trade and investment. In addition to Chinese restrictions on the export of raw materials, flagged up by the WTO last week, De Gucht will speak of restrictions to access to Chinese public contracts faced by European...