CARLSTADT, N.J., May 9, 2011 /PRNewswire/ -- Jinpan International Ltd (Nasdaq: JST), a leading designer, manufacturer, and distributor of cast resin transformers for voltage distribution, today announced that it plans to release first quarter financial results on Monday May 16th, 2011, before the market opens. The Company will hold a conference call at 8:30 am ET on May 16th to discuss first quarter results. Listeners may access the call by dialing 1-719-325-4853. A webcast will also be available via www.viavid.net. A replay of the call will be available through May 30th, 2011 by dialing 1-858-384-5517, access code: 8100672. About Jinpan International Ltd. Jinpan International Ltd. (Nasdaq: JST) designs, manufactures, and markets cast resin transformers for power distribution and wind energy products. Jinpan's cast resin transformers allow high voltage transmissions of electricity to be distributed to various locations in lower, more usable voltages. The Company has obtained ISO9001 and ISO1401 certifications of its cast resin transformers. Its principal executive offices are located in Hainan, China and its U.S. headquarters is based in Carlstadt, New Jersey. SOURCE Jinpan International Ltd.