Contact Person: Mr. Dong Hwy Lee Company Name: YOU CHANG TRADING CORP. Street Address: RM 401-7, SEOWON BLDG, 137-3, SUNGSAN-DONG, MAPO-GU City: Seoul Province/State: Seoul Country/Region: South Korea Zip: 121-807 Telephone: 82-2-3134064 Fax: 82-2-3134065