Established in 1995, Beijing Zhongchuang Telecom Test Co., Ltd (ZCTT) is recognized as the first high-tech enterprise specializing in communication testing industry and the leading provider of communication network testing solutions in China. Believing in “Smarter Network, Smarter Business”, ZCTT focuses on providing turnkey solutions for operators, enterprises and government in the fields of internet, mobile internet, IMS, 3G, LTE, signaling monitoring, and others related etc. With considerable investment in R&D and marketing, ZCTT enables clients to achieve much excellence in customer service management and get superior performance in operation optimization. To help people embrace a more convenient connected lifestyle and enjoy a brighter future of next-generation mobile and fixed networks, ZCTT will continue to explore and enhance its advanced technologies.