Michigan Compiled Laws, Chapter 500. Insurance Code of 1956 § 500.118

Sec. 118. If an alien insurer is domiciled in a country other than the United States that has an agreement with the United States whereby each agrees to treat insurers domiciled in the other country the same as insurers domiciled in its own country, the alien insurer may apply for a certificate of authority as a foreign insurer pursuant to section 424.  1 If the certificate of authority as a foreign insurer is granted, the alien insurer shall be treated as a foreign insurer under this act, but only to the extent that the other country and its political subdivisions in which the alien insurer is domiciled actually extend like treatment to insurers domiciled in the United States.