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Product Name£º |
Product Introduction: |
A variety of knurling pattern rollers for cloth, wood grain rollers, leather grain rollers, refraction grain rollers, etc. These knurling patterns for the roller are carved with a CNC 3D electric engraver of Japan make in combination with a 4D electric engraver of Taiwan make that can produce a clear pattern of knurling in levels and grades, and in strong cubic effect with high anti-falsification, as a desirable selection for packaging and decorating materials. |
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