Changsha CityOkay Energy Equipment Co., Ltd. is located in beautiful ChangshaCity, Hunan Province, China. We are specialized in researching andmanufacturing Oxy-hydrogen Generators, Water Welding Machines,Flame polishing machines and other products. We have kept closecooperation with institutions of higher learning for several years.Furthermore, we are keeping devoting ourselves to improving oldproducts and developing new products, and doing our best to meetthe market demand. All of our products are manufacturing in accordance with theinternational quality management system and will do rigorous testsbefore delivery. We have 5 utility model patents. We have a professional technologydevelopment team which has 20 technical personnel and more than 50production staff members. We can produce 200 units of hydrogengenerators per month to meet the needs of customers. Our products can run 24 hours continuously and the main machine canrun over 5 years. Many clients have purchased our machines for sixyears and the machines are still in good condition. At present, we can provide two series of type products: smallportable type oxy-hydrogen: OH100, OH200, OH300 & OH400, andmedium type oxy-hydrogen: OH1000, OH1500, OH3000, OH5500 &OH7500. Integrity is our promise, and quality is our goal. We aim atcreating an "Energy Saving & Emission Reduction" new world.Welcome buyers from at home and abroad to visit our company andpurchase our products. Read more Information, please visit our website:www.okayny.com/EnglishÂ