Where is Jiangxi Yushan Jewelry Testing Center?
No, according to Baidu map, the jewelry testing center in Jiangxi is Jiangxi Guoce Gold and Silver Jewelry Testing Center Co., Ltd., which is located in Hongcheng Road, Xihu District, Nanchang City, Jiangxi Province, but not in Yushan. The business scope of Jiangxi Guoce Gold and Silver Jewelry Testing Center Co., Ltd. includes the testing of metal products, gold and silver jewelry, jewelry and jade jewelry.