The iconic production technology of the third industrial revolution, the core of manufacturing coordination and sharing. The traditional manufacturing technology is “material reduction technologyâ€, and 3D printing is “additive manufacturing technologyâ€. It has obvious advantages such as low manufacturing cost and short production cycle, and is known as “the most iconic production technology of the third industrial revolutionâ€. ". 3D printing turns multidimensional manufacturing into a simple bottom-up 2D overlay that greatly reduces design and manufacturing complexity. At the same time, 3D printing can also produce singular structures that cannot be processed in the traditional way, especially for the manufacture of key components on high-end products such as power equipment, aerospace and automobiles.
The market demand is developed by spurt, and the application area has unlimited imagination. In 2014, the global 3D printing technology market reached US$4.1 billion, and the global 3D printing products and services market grew by 35.2%. A total of 49 manufacturers produce and sell 3D printers. The global product design is constantly evolving, and the product series is innovated, covering end users from ordinary individual consumers, designers, engineers and factories. The application space is endless, ranging from aerospace, military, automotive, bioengineering, medical, small. The application of 3D printing is more obvious in clothing, home life, food, especially in some interdisciplinary fields.
The current situation of the domestic market and the A-share sector. In 2014, China's 3D printing market was about RMB 3 billion, and nearly 3 companies engaged in 3D printing. The National Additive Manufacturing Industry Development Promotion Plan (2015-2016) looks forward to a broad development prospect. A shares have a total of 24 major stocks related to 3D printing. The distributions in the upper, middle and lower reaches are 6, 10 and 8. The most distributed ones are in the midstream printing equipment and parts investment projects. About 80% of the companies will The field of view is directly positioned in the production of equipment, and most of them focus on the direction of laser cladding; parts investment projects include key components of 3D scanning and laser projection.
Overview of overseas markets: 3D Systems and Stratasys. 3D Systems and Stratasys have become two major oligarchs through a number of acquisitions, turning the company into a 3D printing professional company covering the entire industry, covering multiple dimensions of printing materials, printing equipment and printing services.
Key investment targets. Jinyun Laser (300220): 3D+ ecosystem, new business model for 3D printing; Yinbang (300337): 3D printing prospects are becoming clearer; Asia Pacific Technology (002540): improving the overall industry chain.
Uncertainty analysis: Although 3D printing has been developed for nearly 30 years, the investment tide in the A-share market has only risen in the past three years. Therefore, the combination of industry and education and the cultivation of downstream demand have become the risk points of investment.
(Editor)
1. Concentrated washing powder and ordinary washing powder
It can be said that concentration is the essence, and there are also concentrated washing powders. Compared with ordinary laundry, this washing powder has smaller particles, greater density, less foam, and is easy to rinse. It has a strong ability to clean clothes, but it is twice that of ordinary washing powder. It is suitable for machine washing.
In contrast, ordinary washing powder has larger particles and lower density. It produces a lot of foam when washing clothes. It can be dissolved quickly when added to water and penetrates the inner layer of clothes. It is generally used when washing clothes by hand.
2. Phosphorus washing powder and non-phosphorus washing powder
Phosphorus washing powder is a component of washing powder, added with phosphate additives, which can strengthen the decontamination ability to a certain extent. But phosphorus is also a kind of nutrient element. When we wash clothes and discharge them into the water, it will disrupt the balance of water resources to a large extent.
Relatively speaking, non-phosphorus washing powder is phosphate-free washing powder. Although the decontamination ability is not as strong as that of phosphorus washing powder, from the perspective of environmental protection, our country still promotes the use of this type of washing powder. It is the source of life.
3. Enzyme-added detergent and scented detergent
Enzyme-added laundry detergent is a detergent that contains enzymes. Everyone who has studied biology knows that enzymes are a kind of catalyst and have specific functions for removing designated stains. Enzymatic laundry detergent can not only remove certain stains, but also sterilize and whiten.
Perfumed washing powder is a washing powder with added fragrance ingredients. Let us smell a scent when washing clothes, and the washed clothes also have a faint scent, which is very comfortable. There are only things you can't think of, and no products that our company can't make.
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 Guangzhou Biqian Daily-Used Cosmetics Co., Ltd.  , https://www.bqcosmetic.com