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SHENZHEN LEADERCOLOR SMART CARD CO., LTD
2F, Ụlọ A11, Mpaghara ụlọ ọrụ Taizhong, No.6 Xinfeng Road, Mpaghara Longgang, Shenzhen China 518172
Tel:+86 0755-89379391
Fax:+86 755 89379456
Website: https://leadercolor.com
Sales:sales@leadercolor.com
Customer Support:support@leadercolor.com