SEC Suspends Trading In Securities Of Four Companies

The U.S. Securities and Exchange Commission announced the temporary suspension of trading in the securities of the following issuers, commencing at 9:30 a.m. EDT on June 21, 2011 and terminating at 11:59 p.m. EDT on July 5, 2011: Shiming U.S., Inc. (SGUS) Si Mei Te Food Ltd. (f/k/a China Discovery Acquisition Corp. (CADQF and CADWF) Sierra International Group, Inc. (SIGR) SJ Electronics, Inc. (SJEL) The Commission temporarily suspended trading in the securities of the foregoing companies due to a lack of current and accurate information about the companies because they have not filed certain peri odic reportswith the Commission. This order was entered pursuant to Section 12(k) of the Securities Exchange Act of 1934 (Exchange Act).