• Andefia Industrial Limited

    No 5, Zhiye Rd., Hetai industry area, Dongfeng, Zhongshan, Guangdong, China,528425

  • Changzhou Keao Electromechanical Equipment Co.,Ltd

    Jiuxin Electronical Garden,Zhonglou district,Changzhou Changzhou, Jiangsu

    1. Our products deliver oxygen ion from water through electron super-frequency resonance in without adding any chemical reagent during the working process with help of advanced electronic technique.2. can effectively absorb harmful gas such as nicotine ...