2001-03
2015-01
2016-01
2017-12
2018-01
2001-03
Kingkar was founded
In March, 2001, Changsha Kingkar Eco-technologies was founded. HHO carbon cleaner department started.
2015-01
HHO 6.0 was put into market
After years of research, we finally found the best way to cleaning the engine carbon deposit. HHO gas and HHO agent, cleaning together!
2016-01
Overseas Sole distributors
Kingkar started to have her strong overseas Sole distributors.
2017-12
Annual turnover reach $5 million
The HHO 6.0 annual turnover reach $5 million in 2017.
2018-01
Goclean 4.0 was put into market
A new powerful project of kingkar, bring in new blood for worldwide car care indursty!

Brand Story

Public Welfare