As in other parts of the country, the printing industry in Guangdong faces challenges including excess capacity, rising labor costs, falling orders for traditional products and a shortage of skilled workers, said Chau Chi-keung, managing director of Hong Kong-invested C & C Joint Printing Co (Guangdong).

However, Kong said there is still significant room for development of the industry. He noted that the printing industry in Guangdong has managed to expand its output in the past few years.

"When you produce a bottle of mineral water, you need to have the label printed."

The application of digital printing has accelerated in Guangdong in the past six years, a method that provides highly customized copies quickly and generates higher profit margins, Kong said. "An order may be a copy or 100 copies of a photo album, autobiography or memento book."

Founded in 1992, Guangzhou-based Tianyi Digital Printing Group Co Ltd purchased the first digital press in the country in 2000.

It has 40 branches around the country.

Dongguan-based printing company Hucais Group International Co Ltd jumped on the bandwagon of digital printing in 2011, 23 years after its foundation.

The company plans to build a digital printing town in Dongguan, Guangdong, that will handle all aspects of the business: taking orders, designing products, supplying raw materials and printing, Kong said.

Digital printing makes up only a fraction of the output from the printing industry in the country.

In 2012, 728 digital printing companies in the country generated output of 6.29 billion yuan, up 81.8 percent year-on-year but accounting for only 0.66 percent of the total output from the printing industry, Wang Yanbin, an official with the State Administration of Press, Publication, Radio, Film and Television, told Shanghai International Printing Week in July last year.

Hong Kong-based Luk Ka International Ltd, which has invested in printing facilities in Shenzhen in Guangdong, is building an innovation and cultural park in Shenzhen.

The first phase, which was completed in 2011, includes a printing history museum, Chinese painting gallery, a digital printing center, green printing exhibition, facilities for printing high-quality duplicates of art and display areas for some top international press producers.

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