Trichy: Siemens Centre of Excellence (CoE) in Manufacturing located at National Institute of Technology (NIT) Trichy has come forward to design an indigenous artificial gem polishing machine to revive ...
Jaipur: The stone industry in Rajasthan made notable strides in reducing reliance on imported cutting and polishing machinery ...
PUTIAN CITY, FUJIAN, CHINA, January 20, 2026 /EINPresswire.com/ -- In a year marked by strong infrastructure investment ...
GemCreator takes the form of a 3D printed gemstone faceting machine which has been created by the team at Swirling Brain and offers a unique way to create your very own gem creating system which is ...
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