According to the Taiwan Business Times, according to the results of the latest Taiwanese projector industry research report released by IDC International Data and Information Technology in 2015, the first quarter of the Taiwanese projector market shipments were counted as 19,900 units, which was a phased comparison with the same period last year. The decrease was 11.4%; it was 9.0% lower than the previous quarter. However, IDC is optimistic about the replacement of projectors in 2015. Shipments will return to temperature in the second and third quarters, and shipments throughout the year are expected to grow by 2.1%. Smart Dry Ice Cleaning Machine Dry ice particles are sprayed to the working surface by high-pressure air through the operation system of dry ice cleaning equipment, and the physical reflection of temperature difference is used to make different substances separate at different contraction speeds. When the - 78 ℃ dry ice particles contact with the dirt surface, it will produce embrittlement explosion phenomenon, which makes the dirt shrink and loose. Then the dry ice particles will instantly gasify and expand 600-800 times, producing a strong peeling force, which will quickly and completely remove the dirt from the surface of the object. Smart Dry Ice Cleaning Machine,Smart Dry Ice Blasting Cleaning Machine,Dry Ice Cleaning Machine Blaster,Co2 Cleaning Machine Ningbo Hangtai Environmental Protection Technology Co., Ltd , https://www.nbhangtaikj.com