Shenzhen Justtide Tech Co., Ltd. is located in the high-tech industrial park, Shenzhen, China. We are one of the state-level high-tech enterprises in the software business and achieved ISO9001: 2008 certification, also got the license of approving to production and sale of commercial password units from China government. Over the years, the Justtide has developed into a well-known enterprises in the field of safe payment, with its leading technology, scientific decision-making and standardized management.