Does the production transformer require 3C certification? Does the country have any specific requirements?
In general, the production of power transformers do not require 3C certification.
The state does not have specific requirements, but if you want to tender, is certainly qualified, the most important is: the state authority of the type of test report (often: National Transformer Quality Supervision and Testing Center (Shenyang)) and model registration Certificate, then ISO9001
The so-called 3C certification "China Compulsory Certification"
Is China's mandatory product certification referred to.
If your company's products can be sold publicly, without the need for 3C certification, it does not require mandatory certification.
1, depends on what you produce the transformer. If it is civil to three C certification.
2, industrial transformer is the most important to the ISO9001 quality management system certification. In addition, for different products, where sold, and another certification.
3, there are special users require certification, such as nuclear power plants with the transformer.
4, anyway, your business to have a special department, to deal with a variety of different certification.
