redsail technology co., ltd is located at the hi-tech develop area of jinan, shandong province, china. the company makes high quality vinyl cutter, cutting plotter, graph plotter, co2 laser engraver, co2 laser cutting machine, redsail products are now used by over 10,000 companies and government offices in more than 40 countries. having a strong technical background is no doubt the key to success in competing within the ever-changing information industry. redsail has established long-term and stable cooperationship with tsinghua university, shanghai optical machine research institute of china academy of sciences and nankai university, etc. at the end of april 2004, redsail has more than 10 patents and 5 softeware copyrights in china. over the years, redsail has established itself as the industry pioneer in supplying the most complete line of quality cutting plotters, laser engraving machine and laser cutting machine. the business objective of redsail is to provide the market with the most reliable products, with the best price, and supported by impeccable service.