Tellhow Sci-tech Co., Ltd. (Tellhow) is a high technology enterprise set up and developed in Nanchang National High-tech Development Zone under the "Cooperation of Province and University" by Jiangxi Province and Tsinghua University. On July 3, 2002, the company was listed in Shanghai Securities Exchange, becoming the first listed company in China of which its main industry is diesel genset. Tellhow advocates the information technology applications, imports the international advanced technology and integrates advanced technology from Tsinghua University into the over fifty years design and manufacture technology of Sanbo Alternator factory, developing our own products with independent intellectual property rights• Tellhow has comprehensive ability to research, develop, and manufacture broad range of power products in power frequency, medium frequency and double frequency. Tellhow creates the only product which has gained National Invention Prizes twice in genset field. Tellhow main products cover various kinds of diesel gensets / HFO gensets with power range from 1-10000KW, mobile power station, silent power station etc. These products are widely used in factories, mines, buildings, telecoms, vessels, oil fields, railways and so on. Tellhow can also supply hydropower equipment as well as relative accessories. It is experienced in turnkey project for power plants both in domestic and abroad markets. In recent years, Tellhow power products have been used in the Olympic Games and disaster relief such as ice damage, flood and earthquake. Tellhow has gained high reputation because of the reliable quality, timely response and excellent service. It is devoting to provide most suitable power products and service to meet the specific demands of each client.