Cold Foil for Luxury Business Cards and Cards / 名片卡片冷烫如何兼顾细线和大面积
## Quick Answer Cold Foil for Luxury Business Cards and Cards should be specified by process route, substrate, adhesive or UV varnish compatibility, artwork detail, and finished-package durability. For commercial printers, the safest buying path is to test the foil on coated card stock and digital print sheets, using the actual machine route for business cards, invitations, and membership cards. The main purchasing risk is fine type, solid coverage, and overprint color. Do not approve a cold foil roll by color alone; approve it by transfer completeness, edge clarity, gloss, adhesion, rub res…