Where to find the third-party chip testing organization? How to check the authenticity of electronic test reports?

Date：2021-12-01 11:44:20Views：2074

Nowadays, the inspection and testing industry involves many important fields related to the national economy and the people's livelihood, such as product quality control, environmental monitoring, food safety and engineering construction. It covers almost all national economic industries and runs through the whole process of socio-economic activities from R & D, production to consumption. Under the premise of industrial development, the third-party chip testing organization has stepped into the environment of economic development step by step, and has become a high-tech industry with high retention.

Where to find the third-party chip testing organization? After years of development in Europe and other countries, many testing brands have long been formed. China's testing industry is also struggling to catch up with and surpass, and excellent testing brands have also sprung up. Chuangxin testing always adheres to the purpose of "professional, authoritative, efficient and innovative". It has invested heavily in purchasing international advanced testing equipment. The testing is in strict accordance with international testing standards and methods. It has obtained CNAs certification and international mutual recognition qualification. Its customer base covers many countries and regions at home and abroad. It is a professional IC testing institution with excellent quality and high popularity in China. Our company has dozens of professional engineers and industry elite teams, and has three standardized laboratories with an area of more than 1000 square meters. It can undertake a variety of test projects such as electronic component test and verification, IC true and false identification, product design and material selection, failure analysis, function test, factory incoming material test and tape weaving.

So how to check whether the test report is true or false? Test reports have one feature: traceability. Every report we can get when we get it, we can see that there is a report number, which is like our ID number. The authenticity of the report can be verified by this number.

1. A formal inspection report is generally composed of 3-5 pages, and the most important thing is to have CMA (measurement certification) and cal (review and approval) marks and numbers. These two marks represent that the quality inspection organization has been examined and authorized by the quality and technical supervision department, and the data issued by the organization has legal effect;

2. There are two kinds of effective test reports: entrusted inspection (submission for inspection) and spot check inspection. Entrusted inspection means that the manufacturer directly sends the products for inspection, and the quality inspection department is only responsible for the quality of the incoming samples. Sampling inspection means that the quality inspection department goes to the warehouse of the merchant and randomly (according to a certain method) takes samples from a batch of products for inspection, which is more authoritative than sending for inspection;

3. If any content in the inspection report is altered, it will be invalid;

4. The inspection report produced by the quality inspection institution with double certification for the merchant must be stamped with red seal and cross seal on the inspection unit;

5. Check whether the latest national standards are used for the test standards and test basis in the test report;

6. Check whether the name of the entrusting unit and the testing product on the inspection report are the same as the name and specification of the product to be purchased by the consumer. Because some manufacturers produce dozens of products, the detection of one product can not cover all products, and the content of harmful substances is also different due to different formulas of various products;

7. Whether it is clear. Including parameters allowed to continue to be used, restrictive conditions for monitoring use, next inspection date and whether it is clear. Including parameters allowed to continue to be used, restrictive conditions for monitoring use, next inspection date, basis for scrapping, etc;

8. Check the test time. Whether the issuing date is the same year and effective time;

9. The inspection report is invalid without the signature and seal of the person who prepared, reviewed and approved it in the lower corner of the page;

10. The address and telephone number of the unit issuing the inspection report shall be at the bottom of the home page or continuation page;

11. The number on the first page of the inspection report and the telephone number at the bottom of the report page, call to consult and verify, or enter the website of this organization for verification according to the unit and organization issuing this report on the first page of the inspection report.

The above is the relevant content of "electronic test report authenticity query" brought by the core creation test. I hope it can be helpful to you. We will bring more wonderful content later. The company's testing services cover: electronic component testing and verification, IC authenticity identification, product design and material selection, failure analysis, function testing, factory incoming material inspection, tape braiding and other testing items. Welcome to call Chuangxin testing, we will serve you wholeheartedly.