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 mainly about various models of ECUs, change-over switches, emulators, MAP

sensors, timing advance processors, injector rails, reducers,EV portable charger and etc..

After years of efforts, in addition to undertaking a lot of OEM and ODM work, the company

has developed numerous independent product series, including software and hardware. The

company's main customer groups have covered more than 30 countries in America, Europe,

Asia and Africa.

Why choose us?

Reliable quality. We have a strict QC system and constant after-sale customer service.You

can always get high quality products in our shop.

Cost-effective. As a manufacturer with high production capability, we can always offer the

most competitive prices. You can always get a satisfactory price in our shop.

Professional service. We offer professional service and constant technical support. You

can always solve your problem in our factory.

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

OUR SERVICE:

1. competitive price based on best quality.

2. Well-trained and experienced staffs to answer all your enquiries in fluent English.

3. All our products have 1-year warranties.

4. Offering the support to solve the problem in the application or selling period.

5. Guarantee samples quality same as mass production quality.