"Within China itself, the number of inbound and outbound tourists reached 269 million last year, and we expect the market concerned to reach dozens of millions," he said, adding Beijing Babel Technology will continue to upgrade the product in cooperation with Tsinghua University to provide better user experience.

With artificial intelligence technology, the filming robot designed by Taro Technology Incorporated can act like a cameraman and save users' time in filming, editing and post-production.

"For example, while filming the pose of a skateboard athlete, the robot can, not only automatically track the movements, but also analyze them and cut out the clips which it finds to be excellent for later editing," said Qian Hao, Taro Technology's chief executive officer. "People who wish to film their daily lives can also use this with their families, so no one needs to be behind the camera."

The AI Filming Robot, which took two years of research, is currently in the pre-order stage and will go into mass production next month, according to Qian. The company has received orders from companies in Europe, the United States and Japan. Qian said the second generation device is expected to be launched in the first half of next year. It will be more suitable for use by the family and females.

The Game Rugged Smartphone by Shenzhen Doogee Hengtong Technology allows users to enjoy high-performance gaming experience anywhere, anytime. Before its official launch at the Global Source Mobile Electronics Show, the award-winning model Doogee S70 had raised more than $100,000 through crowdfunding, attracting worldwide attention.

"A smartphone that can provide excellent gaming experience is usually very expensive and not very suitable for use in extreme outdoor conditions. But, our product, which is waterproof, dustproof and shockproof, can meet players' demands in all kinds of conditions," said Liu Jia, overseas sales manager of Shenzhen KVD Communication Equipment - the parent company of Shenzhen Doogee.

Doogee phones are now sold in more than 200 countries and regions, and are particularly popular in the African, European and American markets, he said.

With a simple phone case designed by Kangde Xin Composite Material Co and its 3D Mobile Phone Screen Cover, users can watch 3-D movies and videos without having to use any headset or glasses.

"The challenging part of this kind of screen cover or phone case is that there are different types of screens in the mobile phone market, since some use LCD while others use AMOLED. So, we have to adjust the design accordingly," said Zhao Dongxun, marketing manager of the Shanghai-based company's marketing department.

The company also intends to apply naked-eye 3-D technology to devices like computers, television sets and tablets. Unlike the phone cover, which target average users, those devices have built-in naked-eye 3-D technology to enable more complicated functions, which Zhao says have great potential for professional users, including designers and architectural companies which use 3-D models in their day-to-day operations.

The company now partners with Black Shark Technology, a Chinese gaming company backed by tech giant Xiaomi, to better combine the naked-eye 3-D technology with gaming and create a bigger platform for 3-D gaming and video content, according to Zhao.

The combination of beauty tech and information and technology can help transform skincare, which the award-winning Digital Ionzyme Mask is trying to promote. This specially designed mask can help the skin absorb nutrition 24 times more than by using regular masks, said August Choi, president and CEO of the South Korea-based August 10 Co - the company behind the digital mask.

"Normally, molecules greater than 500 daltons cannot penetrate the skin barrier, so a lot of nutrients contained in beauty masks will be wasted and people need to apply them multiple times a week," said Choi. "Our device will help with the absorption process through ionization and, at the same time, massage the skin."

Launched in October last year, the mask is now available in South Korea, Japan and many European countries. Choi said sales in Japan have exceeded 400,000 sheets, and he aims to introduce the product to Hong Kong, the Chinese mainland and the Philippines.

"We're also trying to improve the technology, making it possible to help treat rheumatism for the elderly and tighten loose skin for women after pregnancy," said Choi. "It'll be multifunctional with one device."