Here at Chengdu Jin Yan, we take Quality seriously. Quality Assurance (QA) is a systematic approach that we undertake to ensure a product meets specific requirements and specifications. It also focuses on improving processes, so we can deliver better quality products to our customers.
We aim to ensure that mistakes are not passed onto our customers, whatever it takes! Generally, the responsibility of our QA team is to find and report any issues or problems with the products and processes, way before the products are dispatched out to our customers.
The key to quality assurance is measurability. All products are checked and tested to verify if they meet the specific requirements or performance of the product specification.
ISO 9000 defines Quality Assurance as: “Part of quality management focused on providing confidence that quality requirements will be fulfilled.”
Our QA systematic approach measures, compares with a standard, monitors through processes, and engages feedback loops that provide the validation of acceptance or rejection.
We embark on DMAIC, a data-driven quality strategy, for our Quality Assurance & Control and to continuously improve our processes and performances.
The DMAIC tool is a data-driven quality strategy used to improve processes. DMAIC is an acronym for five interlinked phases of a process: Define, Measure, Analyze, Improve, and Control. This process is a continuous cycle with each phase of the process leading into the next.
The steps within the process:
The objective of this step is to clearly define the project scope by writing down what is known and what the desirable outcome is. Define the following while writing the scope:
The purpose of this step is to objectively establish current baselines as the basis for improvement. This is a data collection step, the purpose of which is to establish process performance baselines.
The purpose of this step is to identify, validate and select root cause for elimination. A large number of potential root causes (process inputs, X) of the project problem are identified via root cause analysis.
The purpose of this step is to identify, test and implement a solution to the problem; in part or in whole. Identify creative solutions to eliminate the key root causes in order to fix and prevent process problems.
The purpose of this step is to sustain the gains. Monitor the improvements to ensure continued and sustainable success. Create a control plan. Update documents, business process and training records as required.