Nanfeng shares:
On August 25th, it was announced that its subsidiary, Nanfang Fan Research Institute, had invested in "Electrofusion Precision Forming Technology Project for Heavy Metal Components" with a total investment of 654.38+68 billion yuan. The project invested by Nanfang Fan Research Institute is an internationally popular 3D printing technology.
Yinbang shares:
On August 15, we announced the establishment of Faircom Rapid Manufacturing Technology Co., Ltd. with Wuxi Andy Lijie Trading Co., Ltd. The main business of the new company is tentatively set as the research and development, production and sales of high-density and high-precision powder metallurgy parts, various new materials and complex parts, and some of its main businesses involve laser rapid prototyping technology. This technology is one of the metal 3D printing technologies.
Dazu laser:
The company started with laser marking, welding and cutting equipment, and successfully expanded special equipment for hot industries based on the equipment research and development platform of optical, mechanical and electrical integration, covering LED, photovoltaic, PCB, laser plate making, printing and other industries.
Avic heavy machinery:
Last year, it was planned to establish AVIC Laser Forming Manufacturing Co., Ltd. with seven other companies. The registered capital of AVIC Laser is 654.38 billion yuan, of which the company contributes 20 million yuan. AVIC Laser is the only company in China that produces laser powder injection molding equipment, and has achieved revenue.
Huazhong numerical control:
Shi Yusheng, a professor at Huazhong University of Science and Technology, is in a leading position in the research and development of 3D printers in China. As a listed company controlled by Huazhong University of Science and Technology, it cooperates with relevant research institutions of the school to develop 3D printing equipment.
Su Dawei Ge:
One of the few micro-nano optical manufacturing enterprises in China engaged in equipment manufacturing and product production at the same time. Wide-format and high-quality digital laser molded holographic originals, large-format laser positioning image transfer materials SVG-tf0 1 and police card anti-counterfeiting materials have been recognized as national key new products; Digital laser stereo (holographic) phototypesetting system, wide positioning laser transfer materials, wide laser high-speed direct writing equipment and public security anti-counterfeiting materials are recognized as high-tech products in Jiangsu Province.
Guangyunda:
Precision laser manufacturers and service providers occupy a certain position in domestic laser template products and laser forming services in flexible printed circuit board.
Hongchang Electronics:
3D printers use liquid epoxy resin, which is hardened by laser and is the main material for 3D printing.
Troika pushes industrialization.
"Golden Securities" reporter learned that in China, there are three forces promoting the industrialization of 3D printing technology. The first type of schools are represented by Xi Jiaotong University, Huazhong University of Science and Technology and Tsinghua University. The second force is listed companies represented by Yinbang and Nanfeng. The third force is the introduction of foreign 3D printing equipment service providers.
Shi Yusheng is the deputy dean of the School of Materials Science and Engineering of Huazhong University of Science and Technology and the deputy director of the State Key Laboratory of Material Forming and Mould Technology. The world's largest laser rapid manufacturing equipment developed by his team was selected as one of the top ten scientific and technological progress in China in 20 1 1 year. He told the reporter of Golden Securities that their research on 3D printing started very early, but the real sales started in 2000. Up to now, * * * has sold more than 200 sets of 3D printing equipment, and the unit price is about 654.38+00,000.
Listed companies such as Yinbang and Nanfeng have clearly targeted 3D printing.
Yinbang announced in August that the company and Wuxi Andy Li Jie * * * jointly invested in the establishment of Feierkang Rapid Manufacturing Technology Co., Ltd., and its main business is tentatively set as the research, development, production and sales of high-density and high-precision powder metallurgy parts and various new materials and complex parts.
Zhang Ji, managing director of Yinbang, told the reporter of Golden Securities, "The company mainly cooperates with Wu Xinhua, director of the Australian Light Alloy Center. FalconStor is mainly engaged in the production and sales of 3D printed metal powder, which may be put into production next year, when import substitution will be realized-no difference from foreign imports. However, it is hard to say whether the price of the product will be cheaper than that of imported products, because there are no products yet. "
According to industry insiders, the biggest bottleneck of domestic 3D printing technology lies in materials, just like printers need ink cartridges. At present, many enterprises need to buy materials from foreigners after being equipped with 3D printing equipment, and the prices of these materials are very high.
Nanfeng also announced this month that its subsidiary, Nanfang Fan Research Institute, will invest in the "Electrofusion Precision Forming Technology Project for Heavy Metal Parts" with a total investment of 654.38+68 billion yuan. It is reported that the project invested by Nanfeng Subsidiary is an internationally popular 3D printing technology, but it is a 3D printing technology involving high-end heavy equipment such as nuclear power and thermal power.
The above-mentioned insiders told Golden Securities that in an industry like this, only a few parts may be needed to produce molds, and the cost is very high, and 3D printing can save costs well.
Service providers importing foreign 3D printing equipment are undoubtedly the third force. An insider of a domestic 3D printing service provider told Golden Securities that the company mainly imported 3D printing equipment from Germany, the United States and Israel, and the sales situation was the best in 2008-2065 438+00, and the sales revenue and profit doubled.
A person from the company told the reporter of Golden Securities, "At present, 3D printing is widely used abroad, especially in developed countries such as the United States and Germany. It has been applied in creativity, civil use, medical treatment and industry, and has reached a certain level in commerce. The development of domestic 3D printing is relatively slow. In general, there is a gap between domestic equipment and foreign equipment in printing accuracy, speed and size. "
However, Professor Shi Yusheng doesn't think so. He explained that there are many kinds of 3D printing technologies, and some technologies in China have reached the international level.
Darkness or dawn before dawn
According to The Economist, 3D printing technology will promote the realization of the third industrial revolution. Some people in the market think that the application of 3D printing in the future will make the traditional manufacturing industry gradually lose its competitiveness. So is 3D printing really that amazing?
According to insiders, this is a new technology, and no one can predict its future development. These companies that are the first to enter the 3D printing project are also walking step by step. "I personally think it is the darkness before dawn."
Professor Shi Yusheng pointed out to Golden Securities that it is "the dawn before dawn" and that "a company in Shanghai will definitely buy five sets of equipment from us, and the demand for 3D printing in the civil field will increase".
However, neither of them believes that 3D printing technology will subvert the traditional manufacturing industry.
Industry insiders told the reporter of "Golden Securities" that "3D printing technology does not conflict with traditional manufacturing industry, and the application advantage of traditional manufacturing industry in mass production field is absolute, because the cost of 3D printing is high, and one gram of material may cost dozens of pieces, while printing a few kilograms of objects requires tens of thousands of pieces." Professor Shi Yusheng also said that 3D printing technology will promote the development of traditional manufacturing industry.
During the interview, the reporter learned that domestic enterprises have started the development of the front-end market of 3D printing technology. It is understood that they produce 3d scanners according to customers' needs and use 3D digital technology to obtain geometric information of objects. This imaging device can turn objects into drawings, which is a reverse design process.
3d printing, who is the hottest market hype point of listed companies?
Yinbang Co., Ltd. established a subsidiary, mainly engaged in the production and sales of metal powder for 3D printing.
Nanfeng shares invested in "electrofusion precision forming technology project of heavy metal components"
AVIC heavy machinery and other companies jointly invested in the establishment of AVIC laser forming manufacturing co., ltd.
At present, the 3D printing project of Huazhong CNC is still under development and has not been put into the market.
Zhonghaida entered the photoelectric mapping market and the three-dimensional laser scanning market.
Guangyunda announced that the laser technology currently used by the company is different from 3D printing technology, and the company will not carry out products and services in this area in the last year.
At present, Dongmu Co., Ltd. is one of the largest manufacturers of powder metallurgy mechanical parts in China, and its main products are powder metallurgy products.
South China University of Technology owns laser printing business.
Su Dawei Ge owns the laser printing business.
Dazu Laser owns laser printing business.