Manufacturing and trading of chemical products and apparatus, particularly the development and production of metal salts and trading thereof. May establish branches and subsidiaries domestically and abroad and invest in other companies domestically and abroad, as well as conduct all business that is directly or indirectly related to its purpose, acquire, encumber, dispose of, and manage real property domestically and abroad, and also provide financing on its own or another's account, as well as provide guarantees and sureties for subsidiaries and third parties.