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Company Zhusuan Surisem Inc. (ߩߩ )
Chairman & CEO Soon-jip Kim()
Established December, 2007
Address Seocho Bldg, 2nd FL., 25, Gangnam-daero 47-gil, Seocho-gu, Seoul 06729, Korea
Contact Tel +82 2 587 5731 Fax +82 2 586 5736
Business Scope Publishing abacus study books [Broadcast through EBS and D'Live(C&M)]
Training the abacus teachers
Qualification certificate for abacus and mental arithmetic
Other supportive materials for abacus education