Contact Us

 

China

Suyuan 60243 Beijing Friendship Hotel 

No.1 Zhongguancun South Street , 

Beijing 100873, P.R. China 

Tel: (8610) 8858-8100

Fax: (8610) 6849-8768

Email: info@4stones.net

 

USA

2440 Campus Road, #454, Honolulu, HI 96822, USA

Tel:(808)381-4603,

Fax:(808)988-2525

Email: info@4stones.net 

 

European Office 

Weidestr.132, 22083 Hamburg, Germany 

Tel :           +49 40 8302331 

Mobile :    +49 176 49789888

Contact :  Mr. Jürgen Tang

Email :     juergen_tang@4stones.net

 

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