Ramasamy Gounder Chellappan

The Institute of Electrical & Electronics Engineers, Inc. is a non-profit organization that owns and operates technical professional association. It provides membership and services, societies and communities support, publication services, and conferences and events. The company was founded in 1884 and is headquartered in New York, NY.

HHV Solar Technologies Pvt Ltd. produces thin-film and crystalline silicon photovoltaic modules. Its products include multi, mono and BIPV modules. The company was founded in 2008 and is headquartered in Bangalore, India.

Gem Sugars Ltd. is a private company that was founded in 1995. Gem Sugars Ltd. is based in Chennai, India. The Indian company has successfully commissioned a sugar plant with a co-generation plant and have plans to set up a distillery-cum-ethanol plant. The company's goal is to fully utilize the surrounding area's cane production and achieve green energy. The company aims to educate and modernize farming conditions using scientific and sustainable methods. Gem Sugars is proud to be the only 100% Indian grown, made, and owned raw and refined sugar producer.

Amex Alloys Pvt Ltd. manufactures and supplies steel and alloy castings. Its products include gate valve, globe valve, check valve, ball valve, knife edge valve, plug valve, butterfly valve and their allied components namely body, bonnet, yoke, wedge, seat ring and other oil field and industrial valve and engineering items. The company is headquartered in Coimbatore, India.

Sri Ramakrishna Steels Industries Ltd. is an Indian company that manufactures steel products.