Zhongqing Jian’an Construction Group Merkez Ofis AdresRooms 2405 & 2407, Times International Plaza, No. 168 Shandong Road, Shibei District, Qingdao, Shandong 266011, China, ÇinTelefon+86 532 5569 5380E-postaservice@chnja.comWeb Sitesihttps://www.chnja.net/ Yol Tarifi Al