FREMONT , CALIFORNIA— EFI has joined a raft of other industry suppliers in announcing price increases that in its case will specifically affect inkjet products. EFI says the  worldwide supply chain issues affecting raw materials, chemicals, and freight costs. On 1 July EFI will increase the price of inks, supplies and parts on its Vutek superwide printers, EFI wide-format printers, Nozomi single-pass for corrugated and display, Reggiani textile printers, Cretaprint ceramic devices and Cubik building materials product lines. EFI says the price increase would vary depend on the product. Details will be communicated directly to customers .