Address:  Room 1707, Building B, Phase 1, Tian'an Hi-Tech Plaza, Tianan Cyber Park,Che Gong Miao, Futian District, Shenzhen, Guangdong, China.
Zip code:  518000
Factory:     No.239 Jianghu Road Jiangbei District, Ningbo, Zhejiang 315030,P.R. China.
          Tel:  +86-755-8217-9819
                   +86-755-8218-2799
          Fax:  +86-755-8218-2722
    E-mail:  sales@sjt21.com  
        Web:  www.sjt21.com

Hongkong Jinya Industrial Co.,Ltd.

 Address:  FLAT/RM A8,9/F Silvercorp International Tower,707-713 Nathan Roar,Mongkok,Kowloon,Hong Kong.
           Tel:  +86-755-8217-9819    
                    +86-755-8218-2799
           Fax:  +86-755-8218-2722
     E-mail:  sales@sjt21.com
         Web:  www.sjt21.com