- Sitemap- Chinese- English

  • Testing services

  1. Battery product testing and certification

  2. Elevator

  3. Financial security

  4. Gas products

  5. Building products

  6. Environmental testing

  7. medical instruments

  8. Toy product

  9. Fire-resistant materials

  10. Vehicle electronics

  11. Personal protection

  12. Machinery Products

  13. Switch socket

  14. Wireless products

  15. Household appliances

  16. Railway products

  17. Information technology

  18. Lighting device

Contact Us
Global Technical Service Co. Ltd
Contact: manager Chen
Tel：0769-8805 6552
Fax：0769-8805 6550
Phone：13360489203
QQ：417901602 
E-mail：info@globalgd.com / global_amy@126.COM
Address: Guancheng District, Dongguan City Wan Tai Road No. 5 XM Building, Room 507

Global Technical Service Co. Ltd
OFFICE Room 2103,21/F Ho King Commercial Centre, No. 2-16 Fa Yuen Street, Mong kok, Kowloon,HK
Tel: 00852-30697929
FAX：00852-6991 7688

  1. NYSEANCE
NYSEANCE
Current location：Home > Authentication Category > Americas certification > Mexico > NYSEANCE >
NOM标志与NMX标志的区别
 
　　第一：要求程序不同
 
　　NOM (Normas Oficiales Mexicanas) 标志是墨西哥的强制性安全标志，用以表示产品是符合相关的NOM标准。NMX (Normas Mexicanas) 标准是自愿性的。
 
　　第二：对应产品不同
 
　　NOM标志适用于大部份产品，包括电信及信息技术设备、家庭电气用品、灯具和其它对健康及安全具有潜在危险的产品。不论是在墨西哥本地制造或是进口的产品，均须符合相关的NOM标准及产品标注规定。NMX普遍适用于零件，如导体、保险丝、断路装置、灯座和镇流器等，供制造商作为参考之用；但当某NMX要求成为NOM标准的参考规定后，该NMX要求便成为强制性标准。

Dongguan Global Electronic Technology Service Co.,Ltd. All right reserved©2015
Address: Guancheng District, Dongguan City Wan Tai Road No. 5 XM Building, Room 507 Tel：0769-8805 6552
Technical Support：Mic