Germany's Economic Affairs Ministry and Economy Minister Habeck have called for blocking of the sale of a Dortmund chip production company Elmos to Sweden based Silex, a unit of Sai Microelectronics of China, for 85 million euros. There is now significant debate within the German ministries about the degree of dependence on China. Habeck's move seeks to prohibit the acquisition of Germany technology companies by Chinese competitors on grounds of protecting public order and security.