Laser Technology has been supported by our government who consider it as an opportunity in developing manufacturing. During making long-term development planning, China has listed laser technology as key technology in consideration of national security, national defense construction, high-tech industrialization.
According to statistics from COEMA, sales of laser machines have been increasing for these years, increased by 21.6% in 2003 than 2002, by 18% in 2003 than 2004. Obeviously, laser application is droven to practical path and a complete application system rises up. In addition, laser model sales is climbing up annually by 20%, assisted by related promotion activities, making laser model producer more confident in marketing. At precent, there are more than 200 enterprises selling laser models, intriguing global customers.
First, Laser Cutting Machine
A few years ago, facing few laser machine producers in home market, China imported major laser machines from foreign countries. With further studying, some companies turn to manufacturing, among which Wuhan Golden Laser Co., Ltd is the best example.
It is estimated that laser cutting machine with 1-4KW arrives 300sets to 500sets which includes domestic more than 200sets, and more than 100 sets from Germany, Switzerland, Japan, South Korea and Belgium. Bystronic has already assebled laser cutting machines for selling in China.
Laser cutting machines are applied to different industries, such as electrical manufacturing, elevator industry, transport machinery, oil industry, textile machinery, food machinery, medical equipment, lamps, decoration, packaging and laser processing stations and research institutes.
Second, Laser Marking Machine Continues
In international market, sales of laser marking machine ranks the second place after laser cutting machine. But in China, laser marking machine plays the main role, with more than 50% market share. Its application fields include electronic industry, automobile industry, tools and measuring instruments, aerospace, instrumentation, packaging industry, medical products, home appliances, keyboards, panels, advertising signs, documents, cards, daily necessities, jewelry diamonds, and other fields. Marking object can be various types of metal and nonmetal. Such as stainless steel, aluminum, plexiglass, plastics, ceramics, synthetic materials, wood, rubber, leather products, paper products, printed circuit boards, a variety of electrical and electronic components, cigarettes, buttons, detonators, metal parts, food packaging , pharmaceutical packaging, as well as crabs, etc. It adopts Nd:YAG laser generator, glass tube and metal cavity CO2 laser generator. There is no doubt that laser machine enjoys a great potential future.
Third, 25W~100W Laser Machine
It adopts 25W~100W CO2 laser generator or Nd:YAG Galvo Head device , equipped with X-Y working table. It does a good job in innering engraving, cutting, hollowing, embroidery. It can process seals, flexible plates, gifts, advertising, signage, crafts and industrial non-metallic seals, flexible plates, gifts, advertising, signage, crafts and industrial non-metallic products, glass, plastic, rubber products, bamboo products, synthetic materials, cloth, leather and so on, with its unique advantages: pattern-making in computer, self-control, non-touching, high-speed, high degree of automation, loading and unloading system, vacuum working table, camera recogintion.
It is worth mentioning that the rapid developed laser engraving machine is also one of the products, images are formed in inner part of the glas by laser-induced formation Bursting point of white light scattering which constitutes a three-dimensional image. Some company has created special engraving technology, achieving different color engraving, such as red, orange, yellow, blue and purple.
