Telephone： 13164337736Yong Fan ( production department)

WeChat number： 84465464

QQ number： 84465464

SKYPE： zzjs818

E-mail： JINDIAN21@SOHU.COM（domestic customers ）

Address： No.6 Plant, the 8th Avenue, Economic Technical Development Zone,Zhengzhou city, Henan Province,China ( jindian hydrogen oxygen equipment manufacturer's production department)

Post code： 450016