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       Sainko The products are widely used in semiconductor chips, precision optics, sapphire polishing, hard alloy cutters, watches, mechanical seals, auto parts, medical devices, magnetic materials, light guide plate molds, oil pumps and other precision parts/products with high requirements for flatness, parallelism and roughness.
Contact Us Address: Building 3, South of Central Production City, Songshanhu Street, Dongguan
Tel: 0769-22236130
Website: mymjby.cn
E-mail:luohui@sainkolapping.com
E-mail:luohui@sainko.net

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