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We have over 50 technical staffs and 30 QC staffs. Our knowledgeable team has years of experience in print design in a wide variety of genres,Our designers will create a custom book cover that you can be proud of.
3. Advanced Equipment
Our equipments are all from famous printing-machine factory in the world, Heidelberg four-color machine,komori monochrome machine, which can make sure high printing quality.
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China Book Printing

非常好用的加速器，翻墙必备，一个账号6个人用！

给大家推荐一个工具：土行孙智能加速。 用了一段时间，速度还不错，设置也简单，一分钟搞定，后台有Windows、Mac、iPhone、iPad、安卓等系统的安装说明。只要在浏览器设置一下就可以，不用在电脑安装任何东西。我对任何需要在电脑安装东西的软件是不敢用的。最重要的是可以同时6台设备使用，也就是说一个账号，就可以6个人用，非常划算，找了好久，才找到这么合适的，应该说是性价比是相当的高。

利益相关声明：前面带有土行孙智能加速 我的邀请码（db22ac8s）。有读者通过邀请链接注册并购买土行孙服务，土行孙将分别赠送10天给我以及购买服务的那个人。除此之外，我和土行孙没有任何其他关系了，我根本不认识他们。

这是个挺不错的的点子。一般联署计划或网站联盟链接都带有站长的跟踪码，以统计流量和佣金。但经常有人把跟踪码删掉再访问网站，甚至不小心用跟踪码访问以后，还要特意删除cookies，就是不想让推荐产品或服务的站长赚佣金，也没什么特殊考虑，只是心里不爽。

土行孙这个邀请方式挺好，用邀请链接或邀请码，购买服务的人也可以得到奖励。删除跟踪码，购买价格反倒提高了，除非和推荐的站长有仇，不然谁会刻意删除跟踪码，然后以更贵的价钱买东西呢？

真心推荐一下。翻墙软件是刚需啊。  

China Book Printing

The eu enterprises PING alliance, promote the development of printing NFC electronic equipment

Recently, from the European Union (EU) in four different countries of the six companies Cartamundi, Van Genechten Packaging, PragmatIC, Smartrac, TNO and imec announced that union PING, to speed up the process of flexible electronics from the laboratory into the mainstream market.

According to the alliance, PING alliance's mission is to create a production printing intelligent NFC game CARDS and packing platform, make the flexible film electronic and printed materials, such as CARDS, labels and packaging, perfect union and to promote the Internet of things (IOT) development.PING funding by 2020 Horizon, the Horizon is the European Union to implement a span of more than 2020 seven years (2014-2020), nearly 80 billion euros available funds technology research and innovation of project fund, the European Union hope that through this 2020 flagship project to ensure that Europe's global competitiveness.

PING plan implementation in three years, will identify and wireless power transmission technology are integrated into the printing object (for example: packaging, CARDS and stickers) and the printing substrate (paper, cardboard and plastic, etc.) of standardization, low cost, large quantities of manufacturing process.Through this kind of printing technology based on thin film electronics, products can be with standard of near field communication (NFC) RFID reader devices (such as smart phone) for identification and interaction.

In addition, the alliance, the report said the project will also explore additional functions, integrating sensors, display and audio integration, in order to realize the Internet of things and the so-called game pave the way for the Internet.

IMEC and TNO will focus on the development of flexible thin film technology and chip design.PragmatIC will work with IMEC and TNO development scale manufacturing process, in order to realize the future generation of NFC chip can into commercial production.SMARTRAC based on its rich experience in antenna design and printing, the printing interface connection of the antenna and TFT electronic research and development.Cartamundi and Van Genechten Packaging will be the final step in the supply chain: embedded electronic equipment in the printing products.

China Book Printing

How to deal with printing coated white board paper yellowing problem

People is higher and higher requirements about the quality of the packaging board, coated white board paper as high-grade packaging materials, its elegant appearance quality has become people's pursuit of goals.But the coated white board paper yellowing phenomenon has seriously affected the outer packing material is beautiful.Coated white board paper yellowing refers to products stored after a certain time, or after sunlight, the white will have to fall.The coated white board paper yellowing phenomenon and the mechanism of yellowing of the various factors and measures and methods to stabilize the whiteness, has been increasingly cause the attention of us.Long printing group in combination with production practice, analysis of coated white board paper yellowing phenomenon, how to prevent and solve the paper yellowing phenomenon.

1. The formation mechanism of coated white board paper yellowing phenomenon

The latest research results show that the yellowing phenomenon is cardboard in storage during and after sun exposure, cardboard surface materials react with oxygen in the air, to change the chemical structure of the surface material, which affect the person's visual effect.The severity of the oxidation degree determines the yellowing.Oxidation process is mainly due to the following three factors of: (1) high temperature, (2) ultraviolet light, (3) the pH.

2. The influencing factors of coated white board paper yellowing phenomenon

From promoting factors in the process of oxidation and coated white board paper material composition analysis, the influencing factors of coated white board paper yellowing phenomenon main has the following several aspects: coated white board base paper, fluorescent whitening agent, color paint, coating, adhesive, etc.

3. The coated white board paper yellowing phenomenon of prevention and solution measures

(1) coating base paper process adjustment: base paper MianJiang fiber all adopt the bleached chemical pulp, and increase the dosage of the MianJiang, strengthen transform mechanical pulp layer of coverage.Use of alkaline sizing technology, reducing MianJiang the amount of aluminium sulfate, increase the PH value of the base paper.Proved by the experiment, base paper surface of the pH value between 6.5 ~ 8.0 effect is better.In the process of manufacturing, to strictly control the temperature of drying, ensure the cardboard under the condition of dry, try to reduce the drying temperature, and the cold cylinder with good base paper and coated paper.

(2) to choose a good quality liquid whitener: proved by the experiment, the application of liquid whitener can reduce the yellowing degree of coating products.It at the same time the degree of assurance to improve product, the effect on the yellowing significantly lower than the powdered whitening agent.Quality good liquid brightener require high purity.Low purity of liquid whitening agent will not only cause unnecessary waste, and easy to form the yellowing phenomenon.In addition to good use fluorescent whitening agent in the coating formula, but also pay attention to the application of carrier brightener.

(3) the reasonable application of color pigments, the use of color pigments, is to try to improve the whiteness (CIE), reducing the amount of fluorescent whitening agent, the balance of different chemical raw materials in order to achieve the required color.In order to reduce the coated white board paper yellowing, choose color pigments requires not only easy to operate, good affinity, but also had a higher degree of fast.So it's best to choose high quality organic pigments, the performance of its various aspects is ideal.More attention should be paid on the amount of color pigments, because of too high or too low dosage reach the purpose of the palette.Too high, will increase the extent of the coated white board paper yellowing;Too low, can not reach the required appropriate whiteness.

(4) to choose a reasonable proportion of coating adhesive: in the paint recipe, in order to prevent and solve the coated white board paper yellowing phenomenon, at the request of the balance formula cost and product performance, using a single butyl benzene latex as coating binder is almost impossible.So according to the product performance requirements, can choose butyl benzene latex and other latex mixed use, such as the low price of styrene acrylic latex, which can ensure the strength of the coated white board paper performance, and can reduce the yellowing degree.

(5) should be paid attention to other factors, such as pH coating, coating with water purification, coating the use of starch and water of coated paperboard, coated cardboard packaging and storage and so on all must strengthen the attention.Although these are not the main reason for the yellow formation, but as long as prevention has been stepped up in various aspects, to the solution of the coated white board paper yellowing is very effective.

In the production practice to solve the problem of coated white board paper yellowing process, coating base paper, fluorescent whitening agent, color pigments and adhesive are the main factors influencing the yellowing.Improve base paper production process conditions, choose high quality fluorescent whitening agent, color pigments, adjust the best dosage;Science and determine the optimal collocation of adhesive, can effectively reduce the coated white board paper yellowing phenomenon.

China Book Printing

Look from the German printing enterprise people-oriented

Longyin Group found a particularly interesting phenomenon: China's printing customers especially like double coated CTP plate, this is mainly because many printing companies will do with the UV printing, so the high seal force has been our main selling point to Chinese customers to promote the CTP plate.But in the face of overseas customers, the key product promotion is changed, plate-making, less energy consumption, green recycling is customer focus.

This is very significant difference, when go to visit a German printing had very good explanation.The printing enterprise's main business is the commercial printing, such as printing supermarket flyers, posters, business manuals, etc.Two printing press, plus a simple post-press equipment, why don't we ask the boss on the hot stamping, die cutting, laminating equipment, such as the boss's answer is simple: supermarket flyers printed matter, see may be completed its function mission, why do so complicated?Indeed, is rapidly running supermarket posters made by secondary recovery of recycled paper is very thin, only with accurate color printing text, image is clear.

Lung print also noticed that the printing enterprise whole workshop is mostly automatic equipment, so the workers were very small, even simple shaking, paper and move the "hard work" is done by a special electric equipment, employees only need to stand beside the button.Listen to fellow German colleagues say, artificial cost is very high in Germany, such as handling of physical labor, can do with machinery must be mechanically.As a very interesting phenomenon, that is no moving company, Germany because to hire a person to carry furniture, the cost may be higher than the value of the furniture itself.This "lazy" is, in fact also reflects the respect for the people and to the attention of the safety in production.

Germany printing enterprise workshop are generally very clean, no smell, prepress most USES is free to deal with environmental protection plate, such as paper and all the hair have closed vacuum recycling pipeline for automatic packaging recycling.The printing factory boss explained, and the government for printing enterprises have very strict requirements of environmental protection, and more is for workers' health and the environment management, any unhealthy factors will be drawn huge ticket, think in terms of cost, using environmental protection material, strengthen the waste liquid waste recycling is cost-effective.

Above these, for the present domestic many printing enterprise is unable to do it.First, if not add some new technology in the commercial printing, the client will feel humble, printing companies also think the price can not sell, UV, light oil, die-cutting, best all piled up, the paper also should choose bright coated paper, even if the print is the streets distributing flyers.

At the same time, some printing without being aware of the importance of the production environment.As an example, printing enterprise to buy German imports folding machine, one of the parts - enclosures, used to cut off the noise may be produced in the production of folding machine, the local market in Germany is standard, but in the Chinese market has become optional, although the price of 10000 yuan compared with the device itself is not expensive, but most of the printing enterprises in China are not choice.

Europe and the United States today is the future of China.So in the European and American markets has emerged following the phenomenon - because of high labor costs, all switch to automatic equipment;For staff welfare strictly, must choose and buy higher safety equipment and consumables;Because for the environment protection regulation, must choose recycled or pollution-free production form and materials.In the Chinese market, I believe that rely on administrative institutions to promote and market the dual effects of "invisible hand", printed form is destined to be completely change, and predictable time will not be too long.

China Book Printing

American business printing prices will continue to fall

Recently, two printing enterprise, while the companies in the United States (R.R.D onnelley) and the Cape Cod by company (Quad/Graphics) respectively in their annual report to the commercial printing industry current challenges are summarized, and puts forward his own decline in demand for market response.

When the company in the annual report, the market competition and overcapacity will continue to traditional printing orders and contract renewal bring huge pressure on prices.This means that the utilization ratio of the printer and shrinking market demand is bound to lead to print a drop in prices.Similarly, as the second largest printing enterprise cape graphic company also pointed out in his annual report, the economic crisis led to the decline of the market demand of printing industry created serious excess capacity, and printing prices downward pressure continues to increase.

Facing the changing market and severe challenges, when he and cape graphic company chose to enhance their own strength through m&a.While the acquisition of the unified printing company (Consolidated Graphics), while in the last year bought the cape graphic vitesse (Vertis) holding company, and successfully extended its scope of business in the United States.

The two companies targets include not only the competition, but also includes the print media suppliers, such as translation service company and purchasing point panel manufacturers, etc.When the company said, was the cause of their acquisition of such companies want to "maximize meet the communication needs of customers".In other words, the printing needs of customers may fall, but they still need to communicate, so the printing enterprise to strive to become a comprehensive communication service providers, rather than just printing service provider.

Only this time, the two companies change ever released after the business tax revenue practice, for the first time in the annual report to the company facing difficulties are analyzed.In addition to the already widespread consensus overcapacity and falling prices, these two printing giant also summarizes the commercial printing industry faces the other four challenge - postage up menacing, digital technology, print marketing materials to reduce, and the rise of management of printing enterprises.

China Book Printing

How to solve the inverse overprint in the process of printing

Inverse overprint mainly in low speed especially when printing, in high speed press overprint phenomenon is reduced, the key is to solve the problem of inverse overprint, this article analyzes the reasons, clear the overprint, general is a former color ink color ink plate after their anti-indian, to enter the color ink tank, after changed the color of color ink, eventually leading to printing is unable to continue, gradually became light green color such as yellow ink, red ink gradually became purple color.General can be solved from the following three aspects:
1, adjusted color ink dilution solvent ratio, reduce color ink color ink before and after contact with's ability to dissolve before color ink, color ink after dilution, join part of isopropyl alcohol and use less as far as possible toluene;
2, improve the speed of printing printing speed can obviously reduce the color ink and color ink before contact time, this also is the overprint especially during low speed printing, and basic without an overprint phenomenon in high speed printing.This point in the actual printing may be subject to the conditions of printing equipment and printing environment; 
3, adjust the printing ink formulation composition can be used to improve first before color ink adhesion method on BOPP film, make contact with two layers of ink, color ink before still attached on BOPP film, in the printing ink of CLPP system, general can increase the content of CLPP solution.Second, can improve the drying rate of before color ink, increase color ink before baking temperature, prevent the ink ink film in small amounts of volatile solvents.
(Gold Printing Group)
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