Yixin is designed considering the water treatment process which includes the aspects of filtration, ion exchange, and membrane bioreactors.
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Yixin has to go through a comprehensive QC check including the performance of filter and membrane, PLC controller, and valves.
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The quality control of Yixin begins with the selection of its components or parts. All of the components must go through chemical spraying soak tests, including, salt spray, acid and alkali pickling, and corrosive liquid dipping test.
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Each Yixin undergoes vigorous structural design analysis such as windproofness test to provide outstanding performance throughout its life cycle.
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The quality of Yixin is guaranteed through all the production stages by the QC team, so as to meet the international mechanical seal standards.
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Contains a variety of natural emollient and moisturizing ingredients, hydrating and moisturizing, deeply nourishing, making the skin glow from the inside out, smooth and elastic.