• Qingdao Ephraim technology co.,ltd

    Qingdao Ephraim International Trading Co., Ltd Our head campany OSJ Corporation was established 1998 in Japan, after14 years growing, we become a big international corporation. Now have our own two factories China, Mainland, Shandong Province and Tian jing And one trading office China ...

    Telephone:86 - 1866 - 0231748Address:qingdao city shandong road 1101 Qingdao Shandong 266071 China