Jewellery Technology & Machinery - JTM

Gold Star Powders Pvt. Ltd.

Goldstar Powders started in India in the year 2001 with a core objective of manufacturing Jewellery Investment powder which is used in the jewellery Industry. The state of art manufacturing facility is situated in Chennai, India. Goldstar India is a part of Good win Refractory Services(GRS)owned by Goodwin PLC, a Premium listed Company on London Stock Exchange, who are the pioneers in this business and have 5 factories across the Globe. Goldstar India is accredited to ISO 9001: 2008 quality systems.

Goldstar India provides complete solution for casting jewellery. We manufacture Jewellery Investment powders, Waxes and also trade in Silicone Rubbers , Liquid Silicone Rubbers, Mold Rubbers, Jewellery Machineries and Consumables. The polishing machines are widely used for de-burring,chamfering and final polishing of Jewellery.These units replace the low efficient traditional hand process and enhances the production. Different types of polishers available namely Rotating Polishing Machine, Vibro Polishers and Magnetic Polishers. Available in multiple formats ranging from single barrel, double barrel and also a triple barrel unit which allows different process’s to run simultaneously(wet/dry).The barrels are independetly controlled via variable speed drives for easy speed adjustment throughout the process.

Goldstar also provides range of grinding and polishing media.

The products are developed & formulated to cope with various casting conditions. All our products and machineries are user friendly .We provide impeccable after sales service & technical support.





Untitled Document
Latest Issue :
Volume 11 Issue 3

JTM Latest Issue


DBGIS