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Manufacturing processTender Form 1 | Tender Form 2
A fine silver thread about 25 microns thick is drawn from silver rods or silver alloys, which is wound on bobbins for further process. The fine silver thread is passed through equal pressure rotating rollers to flatten the thread for more strength. This flattened silver ribbons are wound on small spools to be used for rounding above silk threads. In a manufacturing process silk threads are continuously passing over which flattened silver ribbons are wound gives complete silver look coating. These wounded silk threads with silver ribbons are rolled into rollers for further process of electroplating. The rollers are passed through gold electroplating bath with desired voltage and current to plate the threads with desired plating thickness. These gold plated silk/silver threads are called Zari threads and further passes through brightener to increase brightness of gold plating and to give aesthetic good look. The spools of Zari threads are once again passed through equal pressure rollers and flattened to remove any spirals and to allow more strength.
 
 
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