Tianjin Sitong electronics co., LTD. Located i💞n Shuanggang Econom🤪ic and Technological Development Zone, high/low frequency...
address：Baitangkou Village, Xinzhuang
Town, Jinnan Distrisᩚᩚᩚᩚᩚᩚᩚᩚᩚ𒀱ᩚᩚᩚt, Tianiin, 🧜China 300350
telephone：+86-22-58333948
email：admin@xmjzsyz.cn
WebSite：xmjzsyz.cn