One of the important conditions is China Export & Credit Insurance Corporation (SINOSURE)

China Export & Credit Insurance Corporation (SINOSURE) is a state-funded policy-oriented insurance company with independent status of legal person, established for promoting China's foreign trade and economic cooperation. It began operations on December 18, 2001. Presently SINOSURE has formed a nationwide service network. Its business guideline is "by means of insurance service for foreign trade and investment, fully supporting the development of foreign trade and economic cooperation and promoting the economic growth, the employment and the equilibrium of international balance of payment".

SINOSURE is mandated, in accordance with the Chinese government's diplomatic, international trade, industrial, fiscal and financial policies, to promote Chinese exports of goods, technologies and service, especially high-tech and high value-added capital goods like electromechanical products, and national enterprises' overseas investment, by means of export credit insurance against non-payment risks.