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Z & Z Information Services (ZZIS) is a global information technology (IT) consulting / outsourcing company that dedicates to provide the high-quality IT outsourcing and on-site consulting services to our clients. With over hundred experienced developers at our development / testing centers in China, we take the advantages of Offshore Development Center (ODC) outsourcing model, such as low cost and a large pool of IT talents, to meet our clients' outsourcing demands. Depending on clients' requirements, we will use multiple delivery models, including offshore / onshore, off-site / on-site, to ensure high quality and on-time delivery. Our services: IT projects outsourcing (ITO); Business process outsourcing; Application / Software development, testing and maintenance; Consulting services.