Tongji Gemology Education Center (TGEC)
Tongji Gemology Education Center (TGEC) was founded in 1993 and became an Accredited Teaching Centre (ATC) of Gem-A in 1994. As a higher professional education organization in gemology, TGEC owns National Key Gemology Teaching Team of China. TGEC's mission is to ensure the public trust in gems and jewellery by upholding the highest standards of education, research and laboratory services.
Address: Yangpu District, Shanghai, China
Our tutors are enthusiastic and knowledgeable, with real trade experience, and will ensure that you are provided with a first-class gem education.
If you can't find what you are looking for email TGEC at firstname.lastname@example.org .