Okay Energy promotional period is coming soon.You will get US$50 discout coupon from September 20 to October 19. Get okayenergy discount coupon here.

Finally,we are pleasured to invite Huazhong University of Science and Technology's teacher,who studied in Japan before,came to okayenergy HHO workshop this working day and on-site demonstration how to draw and seal quartz glass tube and sharing us some HHO quartz glass tube sealing tips.

Okay Energy newest HHO carbon cleaning machine features Wifi function through Okaycloud APP system.We can remote diagnose machine states and provide 24hours after-sales service at anytime and anywhere.

Okay Energy OH5500 HHO hydrogen generator machine will be shipped out today.The machine is so large and several staffs are to prepare for package and shipment.

oxygen and hydrogen cutting machine produce oxygen and hydrogen gases.Why does it need oxygen gas bottle? we will explain you more.What is oxyhydrogen flame cutting? and how difference with oxy-acetylene cutting?

Okay Energy 7 core HHO technology including anti explosion and anti leakage integrated electrolytic tank,dry and wet combination anti back-fire flash arrestor,PLC control panel technology,IGBT high efficiency power supply,stable pressure device