Contact

Ms.Carol

Overseas Department

Tel: 86-15626168949

Postcode: 518102

Email: carol@dianchain.com

Address: Room 305，36 Block. Chentian Industrial Park,Xixiang Street, Baoan District

WhatsApp: https://wa.me/8615626168949

Skype: Skype:Carol-RFID

Wechat: WeChat:Carol_Kong_123