CONTACT US

  您的当前位置:首页>>CONTACT US

Ningxia Hengkang Technology Co., Ltd


Mr. Deng: 15300652390

Email: denghao@hengkangchina.com

Mr. Zhao: 13709591246

Email: zhaojun@hengkangchina.com


Dicyandiamide

  MsWang:13309593959

  Email:sissiwang@hengkangchina.com

  MrZhao: 13709591246

  Email: zhaojun@hengkangchina.com


470394a71fd896ab21b13775ff1df03e.jpg