Nanjing IDEA New Material International Co., Ltd. Alamat Kamar 1011, Unit 4, Gedong Tongjing, No.198 Hexi Street, Jianye District Nanjing Surélék taiqijiersuan666@gmail.com Telepon +86 13814027920 +86 18114711587 +86(025)52389892 +86(025)51862543 Jam-jaman 24 Jam Online