Since the establishment in 1995, Shantou Rongqiang Trade Co., Ltd. has achieved great development and business is steadily expanded. At present, covered dozens of countries regions Europe, USA, South America, Middle East Southeast Asia. Our products feature complete styles original ...

As a well-recognized manufacturer of security products in China, Proyu Technology Co., Limited is high-tech enterprise specially developing, manufacturing and marketing smart card systems biometric since 2006. And it also one the earliest pathfinders who commit itself to hotel lock ...