Oxy-hydrogen generator is also called brown gas generator, Acrylic Polishing Machine, Water Welding Machine, or HHO gas generator, which is able to separate clean soft water (H2O) into hydrogen and oxygen gases, using a small amount of electric power through water electrolysis.
Now we have US, Mexico, Brazil, Russia, Australia, BEL Warehouse, which can save much shipping fee and time for you. 
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.......HHO gas generators are easy and safe to operate, available with different gas flows from 55 to 450L/H, different flame power from comparatively weak to super strong for intensive operation. Whether you are individual users or factory level users, for different work pieces, you can choose related HHO gas water hydrogen welder polisher. As for the very thin acrylic, please don't use bigger fire.
These gases are then mixed and delivered for wide use, such as acrylic polishing, quartz glass tube sealing-glass ampoule sealing, ampoule bottles sealing, mould repair, solar wafer processing, IC packaging, welding kinds of chain and string made of platinum, gold, silver, copper, stainless steel, welding enameled wire or enameled wires and leading-out wires welding, electric motor brazing, LED wafer, flame-treating circuit board welding, welding metal fittings and mending sand holes in dentistry, welding storage battery tinplate, etc.
The hydrogen is up to now the most cleanest and environmental fuel gas in the world and, for the 21st century, the human being will definitely enter the era of environmental hydrogen energy.
Zero C-H-O (carbon, hydrogen and oxygen) flame, high temperature fine flame, environmental, safe, easy in use, and reliable in performance.