Tellhow Sci-tech Co., Ltd. (Tellhow) is a high technology enterprise set up and developed in Nanchang National High-tech Development Zone with the "Cooperation of Province and University by Jiangxi Province and Tsinghua University. The company also is a key high-tech enterprise under National Torch Program approved by the Science & Technology Ministry.

On July 3, 2002, the company was listed in Shanghai Securities Exchange and became the first listed company in China of which Its main industry is Diesel Generator set.

The Tellhow trade mark was identified as "famous" trademark in China and the company was named as the public listed company with the most growth potential in Chineese securities market in 2006 and the most amiable public-listed company in investors mind.

Tellhow created the only product which has gained National invention prizes in Genset field. Tellhow main products include intelligent Diesel generators, HFO generator sets, Gas generators, Mobile power stations, Silent type generators, distributed energy sources system etc, these products are widely used in factories, mines, buildings, telecom sector, vessels, oil fields, railways and so on.

Meeting customers requirement, Exceeding customers expectation"is the stand point of Tellhow.