Min. Order Reference FOB Price
1 set US$500.00-1,250.00 / set
Product Description
oxy hydrogen welding pdf product catalogue hho machine for sale 1. What is oxy-hydrogen generator: It consumes water and electricity, electrolyze water into H2 and O2, we can use H2 and O2 as source of flame replacing acetylene or natural gas or other fuel. It can be used for welding, ...