China office :

NO.21 Dongyi Road .Xi'an Shaanxi P.R.China .

TEL:86-29-85401274

FAX:86-29-85401274

Email:sales@gsmagnetics.com

          sales@gstronics.com

Web:www.gsmagnetics.com

Contact person :Mr Mark Chen(General Manager)

Skype: Mark.chen90