Power Generators  Manufacturers, Traders, Suppliers

Senci Mechanical & Electrical Co.,Ltd., established in 1990, has been publicly listed on the Shanghai Stock Exchange since late 2019, trading under the stock code 603109. Our pioneering journey began with the development and commercialization of alternators for electric power generation. Over the years, we have diversified our offerings to encompass a comprehensive range of engine-driven products. Our commitment to innovation and technological advancement has earned us repeated recognition as a provider of "High-tech Products in Chongqing."
Drawing upon our expertise in the development and manufacture of core components such as small engines and electric alternators, Senci consistently broadens its product range to encompass the general machinery market. This strategic expansion has enabled us to offer a comprehensive suite of industrial products, spanning from individual components to fully assembled end products.
With an annual production capacity exceeding 3 million units of various small alternators and motors, alongside 2.2 million units of diverse complete end products, Senci boasts a production and marketing scale that has consistently ranked at the forefront of the industry. Notably, our export volume of portable gasoline generator sets positions us as the leading exporter in China.
As a distinguished designer and manufacturer of small to medium wattage alternators and generators, Senci operates through 9 branches strategically positioned across the globe, including locations in the United States, Dubai, Nigeria, Indonesia, Germany, Brazil, Thailand, and Mexico. Moreover, we are actively pursuing plans to establish up to 40 additional branches worldwide. Our core focus lies in the development, production, and exportation of premium gasoline generators, gasoline engines, water pumps, high pressure washers, as well as ancillary components such as mufflers, control panels, and frames.

ATG Alternative Technology Group GmbH, based in Glött (Dillingen district, Bavaria), was founded in 1985 by Franz Eisenhofer Sr. and has been managed by Franz Eisenhofer Jr. since 2000.
Our many years of know-how in conjunction with experienced partners from Germany and abroad form an extensive network of specialists for alternative fuel and energy systems, which is bundled under the umbrella of ATG.
ATG's range of services covers the following main areas:
- Development, production and sales of multifuel generators for power generation with alternative fuels
- Development, manufacture and sale of vegetable oil conversion systems for operating diesel engines with alternative fuels
- Development, manufacture and sale of diesel fuel preheaters to prevent cold problems in winter
- Sales of special diesel accessories such as fuel tanks, fuel pumps, fuel hoses, etc.
- Worldwide installation and training service for ATG products and systems
- Project planning and operation of renewable energy systems for power generation from sun, water and wind
Detailed information on our product portfolio can be found on our website.