• Beijing Deftun Technology Co., Ltd.

  DEFTUN TECHNOLOGY Co., LIMITED is a high-tech group company major in developing, producing and selling products with automatically identifying function supply system. We have Office Beijing , our Factory shenzhen. We are an excellent expert on many card devices such as: Mobile ...

  Telephone：86-010-59448527Address：F18,KINGLONG Building,haidian district,Beijing,China

• Beijing Dinghang Tech.Co.,Ltd.

  Beijing Topview is one of leading manufacturers specialized in a high-tech field, mainly EAS, Magnetic and RFID products. Since Beijing was founded 2004, we have got conspicuous achievement R&D, Rfid, manufacture, sales service. Our production covers RF/AM labels, hard tags, products ...

  Telephone：86 - 010 - 82561384Address：6-2109, no. 5 Changchunqiao road, Haidian district, Beijing,China Beijing Beijing 100089 China