
Sigma-RT’s mission is to deliver quality, timely and high value-added services/solutions to the global market.
The Sigma-RT’s executive management team have proven technological and managerial experiences with top-notch Silicon Valley companies such as Juniper, Cisco, IBM, HP, Microsoft, Intel, Sun and Extreme. Because we are a full service test product, service, and solution provider we can be your "virtual QA" department. You can outsource a test phase with us, or QA for a whole project. We will work with you to scope the project, bring our methods, tools, and expertise to bear on delivering a cost effective, smart-test solution.
Sigma-RT can own any or all of the following development and test phases:
- Unit Test - White box testing, code/path/branch coverage, component API harness, API robustness, complexity metrics
- Integration Test - "Smoke Test" to exercise interfaces of integrated modules
- Feature test - Trace to requirements, feature validation, negative testing, conformance to standards, black and grey box methods
- System Test - From single DUT to complex enterprise emulations involving Reliability, Availability, Serviceability, Scalability, Interoperability, Stress, Performance, etc.
- Sigma-RT can also run your Beta and Acceptance test programs.
The Sigma-RT’s development team that successfully launched the full-IP automation test framework SigmationTF and test education tool SigmationEDU is also familiar with network security, switching, VoIP gateways and all types of network/communication protocols. They provide offshore development for customers from the network, telecom, wireless and security industries.
Why we are better:
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Human Resources
Our professional testing teams account for 80% of over 200 engineering employees, providing full-range manual and automation test outsourcing from manual/automation test case designing, scripting, execution to acceptance test. We also provide outsourcing for a specific phase. We can compete with leading outsourcing companies because our people are trained BEFORE, and NOT during the project. The new hires must have paper exams, interview, class training and on-the-job training, and finally, the customer interview before they are added to the projects. |
Flexible Outsourcing Pattern
We offer flexible sales models - resource based (Sigma-RT provides qualified engineers by customer demand, and the work content/progress to be controlled by customer) and project based (Sigma-RT delivers work result per agreed milestone, and customer conducts supervision, evaluation and acceptance on phase basis and pays fee). |
IP Protection
We educate employees about the IP protection since incorporation, and take practical measures to protect customers’ intellectual property rights and technical secretes, so you can trust us with the project without having to worry about disclosure. |
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Complete QA Structure & Documentation
Includes test plan template, automation system, test traffic generator, program management and defect management, etc. ![]() |
Quality Assurance
We are a CMMI-3 certified company with strict internal review process: ![]() |



