in this article from the ddpch.com website, we point to information about the importance of choosing a product quality inspection service in China, procedures, and also, the differences between quality inspection and quality testing and quality control terms.
quality is an important factor when it comes to any product or service. and as you know, as the competition in market day by day becomes higher, the only factor which differentiate each product or service is the quality.
as a result, Manufacturers in China looking to enhance the quality of their products or services in order to be success in this game.
in order to achieve this business goal, several manufacturers assess the quality of their goods or services. if you are a newcomer and looking to import goods from this country, perhaps think that quality control and quality inspection services are both the same. also, quality inspection even is different from quality testing.
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in the next parts, we highlight the differences between these two terms but now let us talk about the term, product quality inspection service.
Table of contents:
- what is a product quality inspection service?
- the importance of product quality inspection service in china.
- product quality inspection procedures
- the difference between quality inspection and quality control services
- the difference between product quality inspection and product testing
- should the product quality testing done before the start of production or after?
- Summary
- About us
what is a product quality inspection service?
product quality inspection service is the process in which the specialist checking goods for compliance with the consumer’s specifications and requirements and whether they meet them or not.
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overall, the goal of quality inspection is to check the appearance and construction of the product. also, this process allows you to identify any quality defects in the product before they deliver to your consumers.
The importance of product quality inspection service in china
an inspection service helps you make sure that the quality of the product or service which you will receive meets your specifications and requirements. if you face any defects, you can address them to the supplier or manufacturer and ask them to solve the problems.
also, you have inspected the quality of the product in a way that makes sure it does not hurt your consumers. if the reliance of consumers destructs against you, you could not survive anymore. therefore, pay attention to this part vary much.
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many businessmen import goods from China and do not trust the inspection which is done by the own company or factory. in these situations, instead, importers usually choose one of these alternative options:
- hire a third-party inspection company: private inspection services can often inspect a wide range of products on behalf of the consumer and then issue a report with all related details. they often follow a standard process and have strict policies.
- send their representative to china or inspect themselves: sometimes you might be noticed that you can inspect the products better according to your standard instructions. however, sometimes you are busy and instead sent your reliable representative to China. it should be noted that product inspection is a time and energy-consuming process.
- hire full-time inspectors: this type of inspectors are local employees that you hire for your purpose. however, you should work with reliable and experienced inspectors.
now let us discuss the difference between product quality inspection service and quality control.
product quality inspection procedures
depending on your product, the product quality inspection procedures are divided into four categories. in the next part, we point to each category in detail.
1. pre production inspections {PPI}
as its name suggests, pre-production inspections were done before the manufacturing of the goods started. in this stage, you or your representative will monitor the raw materials and components. then, you will confirm that whether they meet your requirements or not. this step is worth attention as has a direct effect on the quality of products.
2. during production inspections {DPI}
in this stage, it will confirm that whether the manufacturer or supplier follows your specifications and requirements or not. this step is useful in the way that you can recognize problems and defects, issue them to the supplier or manufacturer and ask him to solve the problems. in this case, only the first manufactured products have defects.
3. pre shipment inspections {PSI}
after the production of goods is completed, you or your representative will travel to China and review the quality of manufactured products. issue your report if they are not manufactured based on your requirements. if you are a new importer and not yet familiar with a supplier or your relationship just started, always suggested to take pre-shipment inspections necessary.
4. container loading inspections {LS}
technical staffs of ddpch.com group guarantee that the whole process of loading the products and shipping will do smoothly. this stage is the final chance to review the quality, quantity, and packaging of the products and see whether they align with your requirements or not.
our technical staffs in ddpch have years of experience in this industry and could handle all the four steps for you.
the difference between quality inspection and quality control services
quality control refers to the process of reviewing product quality to meet our desired standard. but as we mentioned earlier, product quality inspection is a part of this whole process {quality control} that its goal is to identify the quality problems in products.
one of the advantages of quality inspection is finding the problems in earlier stages of manufacturing the goods. as a result, not all your products or services will be affected.
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quality inspection is a process which must be done in the different stages; for example, inspection in later stages and when the products are loaded and ready for shipping, is not as useful as inspection in the first stages and when the goods are just manufacturing.
as an importer, when it comes to testing the quality of products or services, you might have your standard measures or just follow the universal measures, like ISO {international standards organization}.
therefore, if you want that consumers attract to your imported products from china, you should follow specific standards, like ISO.
the difference between product quality inspection and product testing
now that you understand the difference between quality inspection and quality control, it’s time to highlight the product testing term.
in fact, product quality testing means testing the quality of the product in the company. product quality testing is done typically at a certified third-party laboratory, not at the manufacturers’ company.
product quality testing is different from product inspection, as you might guess. there is a key difference between these two terms. in product inspection, usually, you or your representative travel to China and visit the suppliers’ facility, the raw material, and other things.
but in product testing, you send the samples to the third-party laboratory which are sent by a supplier or manufacturer. then, you will receive a report from laboratory firms.
should the product quality testing done before the start of production or after?
in these situations, importers from China mainly follow two common ways:
- they receive the samples from the supplier before the production begins and then send them to the laboratories.
- when the supplier is in the production stage, consumers receive some samples.
overall, in product quality inspection you have the chance to review the quality of the products even when the production is not yet started.
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important note: always ask for a product sample before the production begins, especially when working with a new supplier or manufacturer as this can decrease the chance of any defects.
our technical staffs in ddpch can do this process for you and then issue a detailed report.
Summary
In this post from the ddpch.com website, we try to highlight the product quality inspection service in China. Also, it should be noted that this term is different from product testing and quality control. You should know this fact As an importer from China.
In the end, it suggested hiring a company or specialist to perform this procedure for you. Prefer not to hesitate these terms. Test the quality of the product Before place your order.
About us
Door to Door shipping service is one of the most attractive services for all people that have some business with China.
DDPCH is a leading logistics player in China. We provide services on Door to Door, Air, Sea(FCL/LCL) freight, Express post forwarding, and inland transportation service in China.
