Tongdy Sensing Technology Corporation
Endereço: Building #8, No.9 Dijin Rd, Haidian District, Beijing 100095, China
Telefone: +86 10 5973 8939
E-mail：contact@tongdy.com
Telefone: +86 10 5973 8938 ramal 8032
WhatsApp: +86 18680749775
Tongdy Sensing Technology Corporation
Endereço: Building #8, No.9 Dijin Rd, Haidian District, Beijing 100095, China
Telefone: +86 10 5973 8939
E-mail：contact@tongdy.com
Telefone: +86 10 5973 8938 ramal 8032
WhatsApp: +86 18680749775