Brine in South America

Chengxin has the right to independently operate the Argentina SDLA Brine Project, which has a production capacity of 2,500 tons LCE per annum. Chengxin also has invested in a number of preliminary brine exploration projects in Argentina, including Pocitos project and Arizaro project. The Pocitos brine project will construct a pilot production with an annual production capacity of 2,000 tons LCE.