ቲያንጂን G&Z ኢንተርፕራይዝ LTD አክል፡ ዋንዶንግ፣ ሄዶንግ፣ ቲያንጂን፣ ቻይና። 300161 ኢሜል፡-gnz@gnz-china.com ስልክ፡-+86 13821066903 WhatsApp:+86 13821066903 ድህረገፅ: www.gnzsafetyboots.com