Our company's quality control process is a strict and systematic process, which includes the following key links:
1. Quality control in the design stage
1. Technical demonstration: In the early stage of product design, fully demonstrate the product's technical requirements, functions, performance, etc. to ensure the rationality and feasibility of the product design.
2. Design review: Strictly review product design drawings to ensure that the design complies with relevant national regulations, standards and customer needs.
3. Design improvement: Based on the review opinions, the design is optimized and improved to meet quality, performance, cost and other requirements.
2. Quality control at the procurement stage
1. Supplier evaluation: Evaluate potential suppliers, including production capacity, quality management system, product reputation, etc.
2. Supplier screening: Based on the evaluation results, select high-quality suppliers for cooperation.
3. Raw material inspection: Inspect the purchased raw materials to ensure that the quality of the raw materials meets the requirements.
3. Quality control at the production stage
1. Process control: Strictly carry out production in accordance with design drawings and process requirements to ensure that product size, shape, performance, etc. meet the requirements.
2. Production process inspection: Carry out self-inspection, mutual inspection and special inspection during the production process to discover and correct problems in a timely manner.
3. Processing of defective products: Effectively handle defective products that appear during the production process to prevent defective products from flowing into the next process or into the hands of customers.
4. Quality control at the inspection stage
1. Finished product inspection: Conduct comprehensive quality inspection on finished products, including size, performance, appearance, etc.
2. Inspection data processing: perform statistics and analysis on inspection data to evaluate product quality level.
3. Quality improvement: Based on the inspection results, find problems in the production process and carry out quality improvements.
5. Quality control during packaging, storage and transportation stages
1. Packaging design: Design a reasonable packaging plan based on product characteristics and transportation requirements.
2. Packaging material selection: Choose packaging materials that comply with national standards and have good protective properties.
3. Storage and transportation management: Ensure that products are not damaged during storage and transportation, and take necessary measures to prevent moisture, shock, and theft.
6. Quality control at the after-sales service stage
1. Customer feedback: Timely collect customers’ opinions and suggestions during product use.
2. Troubleshooting: promptly handle problems reported by customers and provide technical support and maintenance services.
3. After-sales service evaluation: Evaluate the quality of after-sales service based on indicators such as customer satisfaction and failure rate.
Through the above six stages of quality control, our company can ensure that product quality reaches expected goals and meets customer needs. At the same time, we need to continuously optimize the quality control process and improve quality awareness to achieve continuous improvement in product quality and corporate competitiveness.
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