It designed for polishing intricate details, tiny crevices, and multiple settings, but not flat surfaces. Most finishing operations are completed in under 30 minutes, just place your jewelry pieces, the steel pins, water, and special burnishing compound in the bowl, and press the “on” button. Tiny steel pins are driven by powerful rotating magnets at the base of the finishing bowl. Magnetic tumbling is an automated polishing process that nearly eliminates the need for cyanide bombing, stripping, and thrumming
About Us
About Us
JYBS(Jinyuanbao) is a 35-year-old company with a full range of jewellery tools, offering professional services and a perfect quality control system. Only to be a trustworthy tool home for jewellery masters at home and abroad.
The products are exported to 40+ countries and regions with over 30,000 products and the export value reached US$6.7 million in 2021. Since 1988, Jinyuanbao is a professional jewellery tools and equipment supplier based in Guangzhou, China.
We offer a wide range of jewellery tools and equipment such as diamond testers, punching machines, polishing machines, setting tools, jewellery cutting tools, abrasive tools, polishing tools, ring setting and stretching machines, faceting machines, engraving machines, casting machines, and measuring instruments.
We have supplied many prestigious American and European customers with products of consistent quality. Our products are popular with our customers due to their superior quality and affordable prices.
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