Hangzhou Dongcheng Information Equipment Co., Ltd. is the one high-tech enterprise of working towards development and produce of digital CTP Plate Setter. We are specialized in manufacturing, developing, marketing and service in digital prepress.
There are 150 employees in our factory, 50% of staffs are professional engineers. There are hundreds of customers both in china and abroad using our UV CTP Platemaker, Thermal CTP Plate making machine and so on.
"DOIE" brand products have been well-received for perfect design, technology, quality and service. We will provide the first-class products and service on prepress industry.
History: In 2001, Hangzhou Dongcheng Electronics Co., Ltd was set up; We launched the first film plotter with biggest scanning size in China market.
In 2008, Hangzhou Dongcheng Image Technology Co., Ltd was set up; DOIE-CTP passed certification by Hangzhou technical innovation project committee.
In 2010, DOIE bring UV-CTS into market. UV Digital Flat Engraving System was obtained national technical innovation project award. As the first writer, DOIE made the national standard of < Computer To Screen Engraver > .
In 2011, DOIE Thermal CTP and UV-CTP attended the 4th All in Print China; In December 2011, Hangzhou Dongcheng Information Equipment Co., Ltd was set up.
In 2012, DOIE-CTP series entirely upgrade, by upgrade laser control system, move control system, machining and precision of assembling; the platemaker could achieve stable, reliable printing quality.
In 2015, the same year, Hangzhou Dongcheng Information Equipment Co., Ltd and Hangzhou Dongcheng Image Technology Co., Ltd resources integration, Hangzhou Dongcheng Information Equipment Co., Ltd. established;
In 2017, our factory move to new address.
The first day of PRINT CHINA 2019. NEW CTP Machine design, Automatic plate loader, Flexo CTP Machine, CTS... Many new machine and technology display in the booth. Waiting for you there! More exhibiton details check pictures on Facebook:&n... … More>
DOIE CTP MACHINE Booth No: 1-1077 Date :April 9th-13th, 2019 Exhibition name:China Print (Guangdong)Expo 2019 Adress:DongGuan Modern International Exhibition Center Furniture Road HouJie DongGuan .GuangDong .P.R.China W... … More>
After All in print, many customer come to DOIE new factory to visit CTP machine for further cooperation: … More>
Since the advantages of UV-CTP are in line with the development trend of the current printing market, low cost and high efficiency, many end users began to wait and see from the end of 2008 to enter the actual purchase phase. This shows that UV-CT... … More>
Welcome to our booth: No. N2B426 / N2 Hangzhou Dongcheng Information Equipment Co., Ltd. is the one high-tech enterprise of working towards development and produce of digital Plate Setter. There are hundreds of customers both in china ... … More>
In 2001, Hangzhou Dongcheng Electronics Co., Ltd was set up; We launched the first film plotter with biggest scanning size in China market. In 2003, DOIE bring the Rotary Screen Inkjet Engraver into market. In 2004, DOIE bring the ... … More>
Tips: City: Düsseldorf, Germany Date: May 31th - June 10th, 2016 … More>
CTP machines are generally divided into inner drum type, outer drum type, flat type, and curve type. Among these four types, the most used ones are inner drums and outer drums; among them, high-end CTP platesetters with relatively good performance... … More>
CTP technology refers to the process of outputting images and graphics directly to the plate through a computer. This process can eliminate the role of film as an intermediate link. The dedicated digital media is loaded on the platesetter. The dig... … More>
The laser light source used by CTP can be divided into visible light source, infrared light source, and ultraviolet light source according to its spectral characteristics. The thermal CTP uses an infrared light source; the photosensitive technolog... … More>
CTP = computer to plate. CTP technology is plate-making technique that transfers digital or pages edited in an electronic prepress processing system (CEPS) or color desktop system (DTP) directly to a printing plate. Its characteristics are... … More>
There are 6 different classification of CTP systems as below: From the aspect of the exposure system, it can be divided into four categories: inner drum type, outer drum type, flat type and curved type. Among the four types, the most used ones ... … More>