1, Guoyuan (Putian) Jewelry Testing Co., Ltd., founded in 2020, Guoyuan Jewelry Gold and Silver Testing Center is a national standard, regulated by national laws, and is a real and formal company.
2. Guoyuan (Putian) Jewelry Testing Co., Ltd. was established in Shangtang Village, dongqiao town, Xiuyu District, Putian City, Fujian Province. It belongs to professional technical service industry, and its main industry is professional technical service industry with a registered capital of 700,000 RMB.