Tel： +86 0316-2597675
Email: enn-eg@enn.cn
Adderss： Tower B, ENN Science Park, No. 118 Huaxiang Road, Economic and Technical Development Zone,Langfang, Hebei Province
Timely release of effective information to facilitate investors to contactus quickly
Tower B, ENN Science Park, No. 118 Huaxiang Road, Economic and Technical Development Zone, Langfang, Hebei Province
ir.ennng@enn.cn
