National unified customer service hotline
020-29840423
Online application
"One stop service platform for global testing and certification"
Tips: To ensure the authenticity of your information, please fill in your real name and contact information.
National unified customer service hotline
020-29840423
Tel.: 86-02031600276/13427696186 (WeChat)
Email: echo_fu@gzst-test.com
Address: 206 Weilan City Workshop, Qixi Industrial Park, No. 63, Punan Road, Huangpu District, Guangzhou