CONTACT US


ONTRA STEEL CORP. LTD.

Factory add.:KangQiao Industrial Zone,,Shanghai Pudong New District,P.R.China

Shanghai add:Room 303,No.188 Zhangyang road,Pudong New district,Shanghai city,P.R.China

Tel:86-21-58380720

      86-13816498799

Fax:86-21-38013354

Email:info@ontrasteel.com