Since its establishment in 2010, Beijing central Viking jewellery and jade identification Co., Ltd. has been strengthened continuously. Now it has become a national jewelry testing institution, with more than 70 employees, and the laboratory is distributed in Beijing, Guangzhou, blue port, Nanyang, Shi Buddha Temple, Shenzhen and other places, and work in scientific, rigorous, just and open original work. We are determined to provide a reliable third party accreditation body with integrity for the whole society.