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1403, Haiyun Bldg., No. 468, Minzhi Road, Longhua New Dist., Shenzhen, Guangdong, China (Mainland)
2015 hot selling nano energy card with reasonable price, US $ 0.15 - 0.75 / Piece, Guangdong, China, Tianjun, Rfid card343.Source from Shenzhen Tianjun Smart Card Co., Ltd. on Waimaotong.com.