Company Profile
Hunan Llano Electronic Technology Co., Ltd. was founded by a group
of professionals who have been engaged in automotive alternative
energy products since 2002. It is located in Changsha, China. Our
products cover a diversity of various models of LPG / CNG
conversion kits, ECUs, LPG / CNG reducers, injection rails, timing
advance processors, emulators, change-over switches, EV portable
chargers and etc..
After years of cultivation in the automotive alternative energy
industry, our company, as a manufacturer, not only has stable
production capacity and quality assurance, but also has independent
R & D capabilities. The cooperation with many leading customers
in Europe, Asia, South America and Africa also leads to our deep
knowledge of regional requirements about the products and
applications. Our newly released OnePress series has solved the
problems of high price, poor quality and difficult calibration that
customers often encounter.


Hunan Llano Electronic Technology Co., Ltd. is committed to
contributing to people's energy-saving travel and environmental
protection through continuous technology R&D and product
design. At the same time, with "only win-win cooperation is
sustainable", we are also willing to serve as OEM and ODM to
support the development of our customers.