In 2001, China entered the WTO, in favour of the welding industry to enter the international market, but also conducive to the laser engraving machine enterprises all over the world entered into China market. Such as Japan, the United States Lincoln Company, Panasonic China Taiwan Tiantai, Guangtai, Sweden ESAB and other famous welding enterprises successively in the mainland of China to establish a joint venture or sole source investment enterprise, the enterprise, increase the competition in the market strength, the welding enterprises rely on the rich resources and cheap labor advantage has not obvious, on the contrary in the scientific research and development and business management the disadvantages are increasingly emerge. So for our prospects for the development of national industry welding can not blindly optimistic.
Along with the national large-scale projects have been started, the product of laser carving machine demand continues to increase, will promote the industry laser engraving machine to develop high technology content, high added value of large equipment, special equipment development direction.
The future development trend of industry in China laser engraving machine can be summed up in one sentence, that is "the development of efficient, welding automation, intelligent, energy-saving, environment-friendly, and adapt to the development trend of twenty-first Century new engineering material welding technology, equipment and supplies." The automatic laser engraving the machine rate of only about 40%, countries from the last century began in each industry to promote gas shielded arc welding, manual arc welding, has achieved initial results.
In twenty-first Century 10 years ago, laser engraving machine technology in our country is still continued growth and improvement in the traditional framework, fortunately many of our departments and units have been aware of these problems, the welding efficiency shipbuilding system to reach more than 80%, the carbon dioxide welding application rate reached 55%. Laser engraving machine is not high pollution industry, improve the laser engraving machine working conditions, reduce smoke has become an important issue facing the welding workers. With the development of science, the emergence of low-cost laser generator, clean welding technology will make the laser engraving machine, the popularization of high quality.
