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In the era of PCs and smart phones, China's general-purpose chip industry is almost blank. Even if domestic mobile phone brands such as Vivo, Xiaomi, etc. come after the end market, mainstream mobile phone chips are still monopolized by foreign companies such as Samsung, Qualcomm and MediaTek. With the arrival of the AI era, it seems that China's chip industry has brought new opportunities for change. In just a few years, the technology giants represented by the Internet's top 3...
In 2017, China’s IC import volume reached 377 billion pieces, an increase of 10.1% year-on-year; import value was US$260.1 billion (approximately 17561 million yuan), a year-on-year increase of 14.6%. In 2017, China’s imports of goods amounted to 12.46 trillion yuan, which means that imports of integrated circuits accounted for 14.1% of China’s total imports. In the same period, China’s total imports of crude oil were only about US$150 billion. China's spending on semiconductor chip imports...
[The core technology of China's integrated circuit industry still has not been broken, will the next "ZTE" be BOE? 】 ZTE as a victim of the entire friction incident, this event has both advantages and disadvantages, on the one hand is let us see the current domestic chip pattern, also to wake up the domestic chip R & D industry, this time may be a new rise of China's chip At the beginning, on the other hand, this incident has caused ZTE to suffer heavy losses. It is really...
[2017 integrated circuit industry listed A shares listed company released, Changjiang Electronics annual revenue of 23.856 billion topped the list] Currently, 3,504 listed companies have announced the 2017 annual report. According to the data from the China University of Industry and Commerce Research Institute, a total of 322,204.04 billion yuan in revenue was generated for the top 500 revenue companies, a year-on-year increase of 17.92%. According to the industry, taking a close look at the...
[Shanghai's largest integrated circuit industry investment project with a total investment of 38.7 billion, plans to produce 40,000 chips per month] As the largest integrated circuit industry investment project in Shanghai, Huali 12-inch advanced production line has a total investment of 38.7 billion yuan. It is planned to end in 2022. A 12-inch integrated circuit chip production line with a monthly production capacity of 40,000 sheets was built. Yesterday, in the southern district of...
Abstract: The screen printing technology of thick film integrated circuits and the factors influencing the printing quality are introduced in detail. Taking the thick film resistors as an example, the production process and the influence of screen printing defects on thick film circuits are briefly described. Keywords: thick film integrated circuit; thick film screen printing; thick film resistor; screen printing defect Foreword Screen printing, as an ancient printing method, has been widely...
2.5 Post-printing of Thick Film Circuits Generally, a thick film printed circuit board is printed. Conductor printing is performed first, and resistance is repeatedly printed 2 to 3 times. According to circumstances, the glass coating may be appropriately cross-processed, and the following processing or processing may be performed after printing. (1) Flattening process: After printing, prints are left for 5-7 minutes until the web disappears. (2) Drying: Dry it at a temperature of about 100...
Recently, PVC integrated circuit package pipe and tape packaging materials have been successfully developed by Shanghai Dazhi Microelectronics Packaging Materials Co., Ltd. This product has reached the international advanced level of similar products, breaking the monopoly of Japan, the United States and other countries on this product. The company currently has 20 advanced pipe production lines, and the introduction of 5 production lines from Germany will be put into trial operation recently....
People nowadays have higher and higher requirements for decoration materials, not only look stylish but also safe and environmentally friendly. Integrated wall decoration is one of the new materials. It is loved by a wide range of consumers because of its rich colors and convenient construction. So what are the domestic suppliers of integrated wall decoration brand manufacturers ? How to choose an integrated wall decoration? Follow Xiaobian to find out about it! Supply integrated wall...
In the past, when people renovated, they simply brushed white, and some decorated plaster ceilings. Now, with the rise of integrated ceilings, many people will install integrated ceilings. The integrated ceiling is a new type of ceiling mode, which can be divided into: buckle plate module, heating module, lighting module, ventilation module, and simple installation. The next small series for everyone to introduce integrated ceiling good and integrated ceiling purchase considerations. Integrated...
For a long time, integrated ceilings have been favored by many owners. From the simple plate ceilings to the current full-ceilinged ceilings, they all demonstrate the advantages of integrated ceilings. So how much is integrated ceiling ? What are the integrated ceiling installation precautions? Let's take a look with Xiaobian. First, how much money integrated ceiling Under normal circumstances, the price of the integrated ceiling is divided into four parts, namely, buckle board, ceiling...
Ceiling not only has functions of insulation, sound insulation, heat insulation, etc., but also a hidden layer of electrical, communication, ventilation, and fire alarm equipment. Simply, it is interior decoration and also electrical, ventilation and air conditioning, communication and fire prevention, and alarm pipeline equipment. The hidden layer of such works. Simply put, it is one of the important parts of interior ceiling decoration. Today we mainly want to know what the bathroom's...
Nowadays, people’s living standards have improved noticeably. Therefore, the requirements for the selection of many building materials have become higher and higher. High-end, atmospheric, and upper-grade house decoration has become the goal pursued by modern young people, such as integrated wall decorations. Is a very popular material, although the advent of time is not long, but its unique environmental protection has won the recognition of many consumers, so what are the top ten brands...
The integrated ceiling is an indispensable part of the decoration, it has a strong sound insulation, thermal insulation effect, and integrated ceiling decoration effect is good, so that home decoration more grades. There are many brands of integrated ceilings. Today, Xiao Bian wants to introduce you to the top of the integrated ceiling . Then, what about the top integrated ceiling? What are the famous brands of integrated ceiling? Let's take a look! On top of the integrated ceiling where 1,...
Integrated wall surface as an environmental protection decoration material, it is loved by many consumers. When people buy products, they face a large number of integrated wall brands. Which brand to choose is better? What are the top ten brands of integrated walls in 2018? Next Xiaobian will simply introduce you to 2018 integration. Top ten brands on the wall . 2018 Integrated Wall Top Ten Brands 1, on top Smart home on the top was established in 2001 and is a high-tech enterprise that mainly...
Nowadays, home decoration is very popular to install integrated wall surface. Because it has the advantages of formaldehyde-free, environmental protection and other advantages, it has become the best choice for countless users. However, many people do not know much about the price of integrated wall coverings . The following Xiao Bian will elaborate on the price of the integrated wall and the integration of the wall in the end. First, the integrated wall price is how much 1, there are 240...
As we all know, there are many ways of wall decoration in home renovation, such as wallpaper to decorate the wall or to use the integrated wall to decorate and so on. Integrated wall decoration is one of the decoration methods that many people love so far. How about the effect of integrated wall decoration ? Here's just a look at the advantages and disadvantages of integrated wall decoration. First, how to integrate the wall decoration effect - advantages 1. The integrated wall is an...
In recent years, environmental protection renovations have been promoted. Many owners are more inclined to choose environmentally-friendly materials when performing interior decoration. In the decoration market today, integrated wall is a kind of decoration material that is more popular, then the integrated wall is green ? When we choose to integrate the wall, which brand can you choose? Next Xiaobian will give you a brief introduction. Integrated wall environmental protection and integration...
With the continuous improvement of people's quality of life requirements, the low-carbon environmental protection decoration materials on the market have been favored by the majority of users. Bamboo-wood fiber integrated decorative wall surface is simpler, and the environmental protection function is outstanding. It is highly favored by everyone, so bamboo fiber The integrated decorative wall surface has been used in a wide range of applications. The following Xiaobian will introduce...
The integrated ceiling installation is flexible and easy to maintain. The main thing is that home cleaning has the advantages of easy scrubbing and easy cleaning. Therefore, most homes will choose to install integrated ceilings. When the lights in the integrated ceiling are broken, what should we do? related to integrated ceiling lights how removed? Next Xiaobian take everyone together to see how integrated ceiling lights removed it! First, how to remove the integrated ceiling light The...
There are many kinds of decorative wall materials, such as wallpaper, diatom mud, paint, and so on. Some people, in order to avoid the trouble of decorating the wall, hope that their walls will have an ideal decorative effect and will use integrated walls when decorating the walls. This integrated wall surface can be directly decorated on the wall simply by laying it on the wall. At present, there are many kinds of integrated wall materials, among which the bamboo fiber integrated wall is one...
Now that our living standards are constantly evolving, so too are the renovations. The current renovation not only pays attention to environmental protection but also pays attention to efficiency, and the integrated home improvement can be checked directly. So, the next and this small series integrated together at what home improvement that? What are the advantages of integrated home improvement? What is integrated home improvement Integrated home improvement refers to the development of home...
The integrated gusset plate is now a very popular decoration material. This material has many styles and is suitable for home furnishings of various styles. It is also very convenient to install. If it is damaged during use, you can replace the damaged one alone. What are the types of integrated gussets ? How to identify the quality of integrated buckles ? The following is just a brief look at it with Xiaobian. What are the types of integrated gussets? 1、Rolling plate Roll plate is based on...
Many people want to be able to decorate their own satisfaction when they are decorating the house. Nowadays, there is a new type of wall called integrated wall decoration on the market, which is loved by many people. However, due to the new product, most of the friends still don't understand the integrated wall decoration. The following small series describes how much the integrated wall decoration price is generally and the advantages of integrated wall decoration. First, the price of...
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