The company's purpose is in particular to provide all services and to engage in trade in the field of building technology. The company may establish branches and subsidiaries at home and abroad, participate in other enterprises at home and abroad, and acquire or establish similar or related enterprises. The company may also acquire, dispose of, manage, and encumber real estate and properties at home and abroad, as well as grant loans and take out credits. The company may enter into all transactions and conclude all contracts that are suitable for promoting the purpose of the company, or that are directly or indirectly related thereto.