XIAMEN LELIRUNAN Co., Ltd specializes in research, manufacturing, sales oxy-hydrogen generators power source, oxy-hydrogen carbon cleaning machine, water welding  machine , flame polishing machine and other products. We maintain close cooperation with institutions of higher learning institute, continue to improve old products and develop new products, do our best to meet the market demand.
   All our products are in accordance with international quality management system manufacturing. Rigorous testing before delivery.
   We have five national invention patents, utility model patents,Our technology development team led by Dr,  We can produce 300 units per month hydrogen generator to meet the needs of customers.
    Tegrity is our promise, Quality is our goal.  We are open arms to welcome foreign friends to visit our company and  purchase our products.  Together to create ?Energy Saving, Emission Reduction?  new world.