KAZAKHSTAN AIMS TO ATTRACT MAJOR .
KAZZINC ACQUIRES NEW ORE DEPOSITS. Despite the difficult economic situation, Kazzinc, Kazakhstan''s largest producer of zinc, copper, lead and precious metals, continues to carry out production expansion projects. Since 2009, the company has been producing over 300,000 tonnes of zinc a year and has been increasing production of lead and gold. Kazzinc Executive Director for .