胶印在广东香港一带也称柯式印刷，是平版印刷的一种，是目前的主要印刷方法。胶印能以高精度清晰地还原原稿的色彩、反差及层次，是目前最普遍的纸张印刷方法。适用于海报、简介、说明书、报纸、包装、书籍、杂志、月历及其他有关彩色印刷品。
Offset printing, also known as offset printing in Guangdong and Hong Kong, is a kind of offset printing and the main printing method at present. Offset printing, which can restore the color, contrast and level of the original with high precision, is the most common paper printing method at present. It is suitable for posters, brochures, newspapers, packaging, books, magazines, calendars and other related color printed materials.
柔性版印刷
Flexographic printing
柔性版印刷，凸版印刷技术的一种，又称苯胺印刷。用橡皮及软性树脂作印版，用水溶性色料印刷。最初用的色料是苯胺型染料，故过去称苯胺印刷。常适用于印制塑料袋、标签及瓦楞纸。印刷网点、线条的精细度也逐渐接近胶印。
Flexographic printing, a kind of relief printing technology, is also called aniline printing. Rubber and soft resin are used as printing plate and water-soluble pigment is used for printing. The pigment used at first was aniline type dye, so it was called aniline printing in the past. It is often used for printing plastic bags, labels and corrugated paper. Printing dot, line fineness is also gradually close to offset printing.