ما هي الدول التي تنطبق عليها شهادة UL ، وما إذا كان يمكن تنفيذ شهادة UL في الصين؟

مقالاتاترك تعليقا

In order to facilitate the export of products, various countries have different implementation standards to restrict the entry of products, and they can enter the market if they meet the regulations. There are many well-known certification agencies around the world that are recognized by the world. The certificates issued by them are standards for entering…

ما فائدة شهادة FCC ، وما هي المنتجات التي يجب استخدامها

مقالاتاترك تعليقا

When products are exported to other countries, they need to go through corresponding certifications according to the entry regulations of other countries, and these certifications are the safety standards and usage standards implemented by the locals. Therefore, the FCC certificate is a qualification certification from the United States, and products with this certification can smoothly…