CERTIFICATE

Kingkar certificate
certificate of compliance the authentication certificate of quality management system quality management system certificate
hho PK others
HHO machine generator

HHO 6.0 generator use cylinder design, with better cooling effect.

good
others machine generator

Others use cube structure, not ok for cooling, with short lifetime.

no good
hho machine electrode good
others machine electrode no good
HHO 6.0 use the newest IGBT power system

HHO 6.0 use the newest IGBT power system, with higher efficiency but less power consumption.

good
Others use normal IGBT power system

Others use normal IGBT power system.

no good
HHO 6.0 use wet anti-backfire system

HHO 6.0 use wet anti-backfire system, which is made by 316L steel and received Patent.

good
Others use normal anti-backfire device

Others use normal anti-backfire device.

no good

Factory

Kingkar factory Kingkar workshop Kingkar Showroom
30 days is on approval,365 days is replaceable