Broadly speaking, quality inspection covers almost everything in people's life; To be specific, the coating which used to paint walls and furniture should be inspected to see whether it contains excess harmful chemical compositions before being sold in the market; jam should be inspected that whether the additives are non-edible before being spreaded on bread. And in this case, third party verification is more authoritative
and impartial. Because there have always been some tricky marketers who cheat consumers with false information, and due to lack of expertise in a certain profession and specific instruments, consumers are often at a disadvantage.
Quality inspection mainly plays four roles in the society:
1. Evaluation Function
Inspections will be made in accordance with relevant regulations and technical standards, and the test results will be compared with the standard information, then the judgment will be made that whether the product is qualified or not. Inspection can evaluate the level of product quality in order to give guidance to the production, commodity exchange and economic activity.
2. Guard Function
By issuing product qualification certificates to qualified products' manufacturers, the quality of raw materials, semi-finished products and finished products is also assured.
3. Prevention Function
With the inspections for raw material, semi-finished product and finished product from sampling inspection, early detection to the exclusion of inferior-quality products, the final decision will be made whether this series of products are substandard or qualified to go into the next process, which avoid manufacturers' greater losses. Meanwhile, quality inspection can provide the basis for the quality control. Timely detection of quality problems can reduce the quantity of defective products in the society, and prevent the accident due to poor quality of a large number of products from happening.
4. Feedback Function
Records, statistics, analysis and evaluation of the products' information and timely feedback to the managers and other functional departments, are conductive for companies to take appropriate measures to improve product quality.
and impartial. Because there have always been some tricky marketers who cheat consumers with false information, and due to lack of expertise in a certain profession and specific instruments, consumers are often at a disadvantage.
Quality inspection mainly plays four roles in the society:
1. Evaluation Function
Inspections will be made in accordance with relevant regulations and technical standards, and the test results will be compared with the standard information, then the judgment will be made that whether the product is qualified or not. Inspection can evaluate the level of product quality in order to give guidance to the production, commodity exchange and economic activity.
2. Guard Function
By issuing product qualification certificates to qualified products' manufacturers, the quality of raw materials, semi-finished products and finished products is also assured.
3. Prevention Function
With the inspections for raw material, semi-finished product and finished product from sampling inspection, early detection to the exclusion of inferior-quality products, the final decision will be made whether this series of products are substandard or qualified to go into the next process, which avoid manufacturers' greater losses. Meanwhile, quality inspection can provide the basis for the quality control. Timely detection of quality problems can reduce the quantity of defective products in the society, and prevent the accident due to poor quality of a large number of products from happening.
4. Feedback Function
Records, statistics, analysis and evaluation of the products' information and timely feedback to the managers and other functional departments, are conductive for companies to take appropriate measures to improve product quality.
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