Beijing Lingqiang Xingye Technology Co., Ltd. is a professional communication operator, manufacturer and exporter from China, specializing in SIM cards, test SIM cards, smart cards and related card readers as well as solutions and COS research & development. Its products with high quality and competitive prices have been supplied to more than 30 enterprises all over the world.

sim card, IC card, card reader, usb key, ID card, mobile phone test SIM cards, smart cards, RFID, gsm, cdma, wcdma, tdcdma,t dscdma