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Tongdy Sensing Technology Corporation

Manzil: 8-bino, 9-sonli Dijin yo'li, Xaydian tumani, Pekin 100095, Xitoy
Email：contact@tongdy.com
Telefon: +86 10 5973 8938 qo'shimcha 8032
WhatsApp: +86 15010290079
Wechat: 18910275837