Suntech Power Holdings Co. Ltd. (STP) recently set a new world record for multi-crystalline module conversion efficiency (aperture area only) of 16.53%. The company topped its own prior record of 15.6% set in the last month which beat the long-standing world record of 15.5% set by Sandia National Labs 15 years ago. The new world record conversion efficiency was measured by the Fraunhofer Institute for Solar Energy Systems ISE.

Suntech Power based from Wuxi, China, is a leading solar energy company in the world. The company designs, develops, manufactures and markets PV cells and modules. It also provides PV system integration services in China. Suntech caters to a worldwide customer base spread around Spain, Germany, the United States, China, South Korea, Italy, the Middle East, Australia and Japan.

For its multi-crystalline silicon modules, Suntech uses its patent-pending Pluto PV cells utilizing solar grade silicon. The Pluto technology for crystalline silicon solar cells improves power output by up to 12% compared to conventional production methods.

The company is well positioned to benefit from the Chinese solar subsidy program. China is aiming to increase its installed solar power capacity to 2GW by 2011 from 140MW at the end of fiscal 2008. We maintain our Neutral recommendation on the shares.

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