The second film factory is a state-owned enterprise. It was put into production in 1977. Over 30 years' development, it has become the largest base in China for printing sensitive material research and production. Also it's the only one in China that is capable to manufacture both graphic-arts film (Imagsetting film and contact film) and offset plate.
The production capacity at present is: 38 million Sqm conventional offset plate (analogue offset plate), 15 million Sqm thermal CTP plate, 5 million Sqm Violet CTP plate, 15 million Sqm graphic-arts films. All the products are with a trademark of "Huaguang" and "HG". We will contribute our efforts to the development of printing technology both in China and the world in the future.
Huaguang TP - II Technical specifications
Positive working, no preheat thermal digital plate, with optional postbake for longer runs
Medium for sheetfed, web offset press
Electrochemically grained and anodized aluminum substrate
Maximum short grain width
800 - 850nm
All the main brands in market, like Kodak Trendsetter/Lotem/Magnus, Screen PT-R, Heidelberg Topsetter/Suprasetter etc.
Laser energy required
120 - 160 mJ/cm 2 (varies based on platesetter manufacturer and developing condition)
1% to 99% @ 200 lpi. Dependent upon capability of imaging device.