Looking for a supplier to manufacture components for a custom mechanical wristwatch project based on STP (3D CAD) files. Parts needed include watch case (compatible with NH72A movement), bracelet (without clasp), screws for case and bracelet. Material is 316L stainless steel with a mix of brushed and polished surface finishing. Additional needs (optional) are custom crown with logo engraving, matching sapphire crystal and gaskets, assistance with water resistance testing, and help with dial design and hands/indexes manufacturing based on photo references. Start with a sample/prototype (1 pc) and then full production of approx. 50 pcs. Requirements are high precision and good finishing quality.
Hello,I am looking to purchase a women’s tennis bracelet with the following specifications:?925 sterling silver setting, rhodium plated?Real lab-grown diamonds (CVD or HPHT, not moissanite or cubic zirconia)?VS or SI clarity, D–F color range preferred?3mm width stones, bracelet length 7.5 inches?Certification (IGI or SGL preferred if available)I am starting with a sample order of 1 piece for quality inspection, with potential for larger future orders.Could you please provide:
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