Hunan Llano Electronic Technology Co.,Ltd. is founded by a group of specialists who

have been engaged in autogas products since 2002, which focus on the production of cng

and lpg conversion kit. We are leading professional manufacturer located in Changsha,

Hunan, China.

Our products cover a diversity of various models of ECUs, change-over switches, emulators,

MAP sensors, timing advance processors, injector rails, reducers and etc..

Why choose us?

1. OEM and ODM accepted. We are pleased to label your own brand logo on our products.

2. Rich experience. Over 10 years professional exporting CNG and LPG kit products.

3. Low MOQ. Some item even start from 1pcs to 10pcs.

4. Fast delivery. 7-14 working days upon to the customer order quantity.

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.