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What quality assurance measures does the Rubber Drain Valve Core provided by Ningguo Kingcool have?
Ningguo Kingcool Import and Export Co., Ltd. not only focuses on the production of metallized polypropylene film capacitors, but also involves in the supply of washing machine parts and accessories, including rubber drain valve cores. In order to ensure the quality of rubber drain valve cores, the company has taken a series of strict quality assurance measures. The following is a detailed description of these measures:
I. Raw material selection and inspection
Ningguo Kingcool is well aware of the decisive influence of the quality of raw materials on the performance of the final product. Therefore, in the production process of Rubber Drain Valve Core, the company attaches great importance to the selection and inspection of raw materials.
Supplier evaluation and selection: The company will conduct strict evaluation of potential raw material suppliers, including examining their production capacity, quality management system, supply history, etc. Only suppliers who have been fully evaluated and meet the company's standards can become partners of the company.
Raw material inspection: Each batch of incoming raw materials will undergo strict inspection, including but not limited to the chemical composition, physical properties, appearance quality and other aspects of the materials. The company is equipped with advanced testing equipment to ensure the accuracy and reliability of the inspection results.
2. Production process control
During the production process, Ningguo Kingcool has taken a series of measures to ensure the stable quality of Rubber Drain Valve Core.
Process optimization: The company has formulated a standardized process flow, and continuously optimized and improved it to ensure that each production link meets the quality requirements. At the same time, the company has also formulated detailed operating specifications and standards, trained and assessed operators, and ensured that the operation of each link meets the standard requirements.
Process parameter monitoring: During the production process, the company will monitor and record key process parameters in real time to ensure that each parameter is within a reasonable range. This helps to promptly discover and solve problems in the production process and prevent product quality problems caused by unstable process parameters.
Tooling fixture design and production: In order to ensure the stability and accuracy of the production process, the company will design and produce the tooling fixtures needed in the production process. These tooling fixtures have high precision and stability, which provides convenience and guarantee for subsequent process operations.
3. Finished product inspection and acceptance
After the production of Rubber Drain Valve Core is completed, Ningguo Kingcool will also conduct strict finished product inspection and acceptance.
Online inspection: During the production process, the company will conduct online inspections on key parts, such as ultrasonic testing of the valve body, chemical composition analysis of the material, etc. This helps to promptly discover and solve quality problems in the production process.
Factory quality inspection: For the final Rubber Drain Valve Core products produced, the company will conduct a comprehensive quality inspection. This includes inspections on appearance quality, dimensional deviation, functional testing, etc. Only products that have been fully inspected and meet the company's quality standards can be shipped out of the factory for sale.
Acceptance inspection: Before the product leaves the factory, the company will also conduct an acceptance inspection. This is mainly to ensure that the product meets the order requirements and standard regulations. Only after the acceptance inspection is qualified will the product be officially delivered to the customer.
Ningguo Kingcool Import and Export Co., Ltd. has adopted strict quality assurance measures in the production process of Rubber Drain Valve Core. These measures cover multiple aspects such as raw material selection and inspection, production process control, and finished product inspection and acceptance. Through the implementation of these measures, the company ensures the stable and reliable quality of the rubber drain valve core, and wins the trust and praise of customers.
