Nanjing IDEA New Material International Co., Ltd. ທີ່ຢູ່ ຫ້ອງ 1011, ໜ່ວຍ 4, ຕຶກ Tongjing, No.198 Hexi Street, Jianye District Nanjing ອີເມລ taiqijiersuan666@gmail.com ໂທລະສັບ +86 13814027920 +86 18114711587 +86(025)52389892 +86(025)51862543 ຊົ່ວໂມງ 24 ຊົ່ວໂມງອອນໄລນ໌