Functions and processes of heavy metal testing institutions
1、The functions of heavy metal testing institutions are as follows:
1. Supplier: Through accurate testing and analysis, control the quality of raw materials and select suitable suppliers.
2. Manufacturer: Performance improvement, industrial diagnosis, cost control, reduced testing cycle, enhanced product competitiveness.
3. Approval project: Provide detailed testing reports and successfully pass the approval.
4. Performance evaluation: Ensure that the product meets relevant quality requirements, provide testing report support, and obtain market approval for the product.
5. Industrial diagnosis: Analyze the causes of product failure, optimize product byproduct reactions, and perform foreign object detection and analysis.
2、The testing process for heavy metal detection:
1. Sending samples (communicating and exchanging with engineers, submitting testing items);
2. Initial inspection (during the initial inspection period, develop a detailed experimental plan for the customer);
3. Quotation (based on customer testing items and experimental complexity after initial inspection);
4. Sign an agreement (sign a confidentiality agreement to strictly protect customer privacy);
5. Start the experiment (usually takes 7-10 working days to complete, urgent for about 5 working days, except for individual experiments);
6. End the heavy metal detection experiment and provide post service.
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