About Us
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Expert Gems Manufacturing has been in the Blue Sapphire business since begining. We have been in this business for over 20 years. We control the whole process by separating the work into specific jobs. We are successful in supplying both the quality and service to the customers. Our factory also create a lot of work for the people in the area (Chanthaburi).
Bangkacha Mining, Chanthaburi
Rough Stones
Chanthaburi has chosen us to be the pioneer school for labour force. We maintain and improve the quality of the Blue Sapphire market by the highly skilled workmanship. We check the quality by using the latest technology to reach the highest standard, and proud to be part of the gemstone industry in Thailand and recognized worldwide. Expert Gems also the member of Chanthaburi Gem and Jewelry Traders Association. (C.G.A.).
Expert Gems Manufacturing Co.,Ltd.
Company Profile (
