Fine carving technology, all-aluminum magnesium alloy fine carving technology, surface hard coating doubles its adhesion, splicing technology, splicing structure, all are real layered sealing ring closed structure can be filled with water, high-gloss LOGO, embossed mirror high-gloss LOGO Full texture, frosted texture, surface frosted technology High-end and delicate texture, color matching, PLUMBXEYEOF STARK joint model cigar cylinder two-color optional Semi-matte black/pure silver original color, minimalist design aesthetics, continuing the unique micro-stamp inlay relationship of PLUMB and STARK, changing the stereotyped shape of traditional products.