喷墨打印是一种无压力非接触式的印刷方法,适用范围极其广泛。目前,国外除了用于邮政通讯、书报期刊、地理测绘、航空绘图以外,已大量用于包装工业,主要是打印商标、厂名,产品出厂日期、有效期,以及各种噱头。 Inkjet printing is a non-stress non-contact printing method, the scope of application is extremely wide. At present, foreign countries have been widely used in the packaging industry except for postal service, newspapers and periodicals, geo-surveying and mapping, aviation drawing, mainly for printing trademarks, factory names, product dates, expiration dates, and various kinds of gimmicks.