Manufacturing
Minted with perfection
Our coins are manufactured using global standards of quality control in our 2.5 Lac sqft production facility in Agra, India. Equipped with modern & high precision technology and powered by our 2000+ strong team, we ensure that each coin is made to perfection. All our coins stand apart due to their exceptional designs and attention to detail.
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Master Die Engraving
The coin design is cut directly into tool steel using a computer-controlled engraving machine, creating what is known as a die. The finishing touches are applied by a master engraver, who meticulously perfects the contours and fillet work.
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Master Die Engraving
The coin design is cut directly into tool steel using a computer-controlled engraving machine, creating what is known as a die. The finishing touches are applied by a master engraver, who meticulously perfects the contours and fillet work.
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Casting & Rolling
The pure silver metal is melted at 1100 deg C in a specialised furnace and casted into long strips that are rolled to the desired thickness using special rolling mills
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Blanking
Unmarked coins known as blanks are pressed out of the rolled strips. Before they are imprinted by dies the blanks must undergo many steps before a design is committed to its surface. Each stage is necessary to ensure longevity, precision and appearance. Blanks are placed in the rimming machine to remove the rough edge left when the blanks were pressed out of metal sheets.
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Blanking
Unmarked coins known as blanks are pressed out of the rolled strips. Before they are imprinted by dies the blanks must undergo many steps before a design is committed to its surface. Each stage is necessary to ensure longevity, precision and appearance. Blanks are placed in the rimming machine to remove the rough edge left when the blanks were pressed out of metal sheets.
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Polishing
Blanks are burnished by tumbling for up to six hours with stainless steel beads of various sizes that wash and polish their surface. Blanks are then spread out evenly and thoroughly hand-dried with towels to prevent scratching. After burnishing and prior to striking, the blanks go through a final inspection and degreasing. Imperfect blanks are removed for re-melting and re-use.
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Minting
After the machinist installs the dies in the coin press, blanks are fed through the press where they are struck simultaneously on both sides by the dies. The press strike with 180-360 tonnes of pressure. Each press is manually operated, and the blanks are struck 2 - 4 times each with specially polished dies. Each die can strike approximately 250 coins before it has to be replaced.
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Minting
After the machinist installs the dies in the coin press, blanks are fed through the press where they are struck simultaneously on both sides by the dies. The press strike with 180-360 tonnes of pressure. Each press is manually operated, and the blanks are struck 2 - 4 times each with specially polished dies. Each die can strike approximately 250 coins before it has to be replaced.
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Quality Control & Packaging
Coins are individually inspected by the press operator, using eyeglasses and magnifying lamps to check for any flaws. The tiniest imperfection will result in the operator rejecting the coin, after which it will be sent to the foundry and melted down.
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Lac Sqft. Production Facility
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Years in Operation
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Strong Team
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Awards & Accolades
