Recent Export Trends of Korea’s Mobile Phones

https://korean-electronics.com//inquirySouth Korea’s recent export trends of mobile phones revealed a 23 percent plunge year-on-year to a 16-year low last year, caused by sluggish growth in demand from China amid fiercer competition in the Chinese market.
Export volume for mobile phones amounted to $14.61 billion last year, down 23.2 percent or $4.42 billion compared with the previous year, according to the Ministry of Science and ICT and the Institute of Information & Communications Technology Planning & Evaluation.
The amount was considered the lowest in 16 years since 2002 in a time when South Korea achieved an export volume amounting to $11.36 billion for mobile phones.
The nation’s exports of mobile phones attained a record high in 2008, recording $33.44 billion and thus outpacing the existing mainstay semiconductor exports of $32.79 billion. And then exports started to fall below $30 billion in 2009, declining to $20 billion in 2017.
By region, mobile phone exports to China including Hong Kong decreased sharply by 37 percent to $4.3 billion on year last year amid fiercer competition with local rivals such as Huawei. For exports to the United States, recognized as the world’s premium phone market, it turned out that Korean exports fell by 10 percent to $5.05 billion, but the decline was relatively limited, permitting the U.S. market to replace China as the biggest market for South Korean mobile phones exports.
However, on the positive side, exports of semiconductors in 2018 grew to a record high of $128.15 billion, nearly nine times larger than exports of mobile phone exports.
Since South Korean smartphone companies appear to have suddenly lost their dominance of the world’s biggest mobile phone markets in recent years, manufacturers are forced to naturally position themselves to seek alternative tactics. These include launching new budget phone models to increase their global presence in emerging markets, and introducing high specifications such as a quad-lens camera, 5G network and foldable form factor to entice smartphone demand worldwide. (Source: KITA)

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Development of High Quality Graphene Oxide Manufacturing Technology

https://korean-electronics.com//inquiryJMC, a subsidiary of Kyung-in Synthetic Corporation (KISCO), has developed a technology for manufacturing high-quality graphene oxide. It is expected to contribute to the commercialization of graphene because it can mass-produce various products specializing in various industries such as secondary batteries, automobiles, and packaging at reasonable prices.
JMC recently announced that it has developed highquality graphene oxide manufacturing technology with a research team led by Dr. Yang Woo-seok of the Korea Electronics Technology Institute (KETI) and a research team from Cornell University in the US. JMC introduced the technology at ID TechEx, a special exhibition of graphene materials in Santa Clara, USA on November 14 to 15.
This technology can be used to adjust the lateral size to less than one micrometer (μm) or 20 to 30 micrometers (μm) or more to 40 micrometers or more via a chemical method using an acidic material. The lateral size is the size of one particle layer. Its size can change depending on its use such as rechargeable batteries and lightweight automobile materials. It is technically difficult to develop products with thick layers.
The proportion of graphene oxide monolayer was raised to more than 80%. When graphene oxide is exposed to high temperatures, it is resolved into graphene. Graphene is a nanomaterial that is one layer separated from graphite, a honeycomb-like threedimensional structure. This new material can dramatically increase the electrons’ speed, current speed, strength, and thermal conductivity. It is light, more than 100 times as strong as iron, transparent, and highly elastic. The higher the proportion of the graphene monolayer is than graphite, the better the performance is delivered.
Its metal content is also reduced to be used in electronic materials. A large amount of metal may cause an error when the material is used in a secondary battery or a capacitor.
JMC has been mainly producing BCMB, a major raw material for saccharin, potassium fertilizer, and semiconductor encapsulants. BCMB is a flameretardant, lightweight polymer material for electronic materials that is growing in the global market.
JMC plans to expand cooperation with various companies and institutions in order to commercialize graphene. The growth of the graphene market has been hindered by difficulties in technology development and applications and high unit prices among others. The company has its own technology through which the company can mass-produce and supply high quality graphene oxide at an economical price. To find applications with various organizations and companies, JMC continues research on applications such as the Si-GO anode materials which improve the efficiency of secondary batteries by using graphene, moisture barrier film, and graphene coating for the prevention of metal corrosion.

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Developing Smart Factory Operating Devices and Software

https://korean-electronics.com//inquiryGST, a supplier of smart factory, is moving to strengthen its smart factory construction business by using the Industrial Internet of Things (IIoT).
GST recently established a subsidiary of an IIoTspecialized company called ITF and decided to independently develop IIoT’s hardware and software, essential systems in establishing a smart factory.
GST plans to use the software for an automation control system required in the establishing and management of smart factories from ITF, for the construction business of smart factories. ITF is supposed to be responsible for the upgrade and selling of the smart factory device called “GIOT 1605” for IIoT-based machine tools developed independently by GST.
The GIOT 1605 is a device born to be used for replacing existing industrial computers in the smart factory. This can monitor precisely the whole process from the warehousing of parts to processing and release and the specific operating status of machine tools in place of computers when operating machine tools such as grinding machines, and drilling machines.


The GIOT 1605 was initially developed to be a product that can optimize the construction of smart factories for small-and medium-sized enterprises that use machine tools and now its utility is becoming popular among general manufacturers, resulted in the selling of more than 400 units.
GST is a small but specialized company professionally committed to supplying solutions for the construction and management of smart factories. GST grasps the products, production scale, automation level, medium- and long-term plans of the necessary company for smart factories in advance and then constructs the optimized smart factory depending on the certain sites.
Last year, GST independently developed its ‘cloud-based smart factory system,’ integrated with cloud technology. While lowering security risks caused by the construction of smart factory of small- and medium-sized manufacturers, this system elevates the collection and utilization of data.
The company’s president explained, “As the sales growth trend of IIoT area was noticeable in the supply business of smart factories, we established a separate department for the sector composing of more than ten workers. GST will be responsible for all the processes related to the construction of smart factory and ITF will play the role of professionally developing and supplying various kinds of IIoT hardware and software, connected with smart factory business.”

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EV Trend Korea 2019

https://korean-electronics.com//inquiryEV Trend Korea is the only EV exhibition taking place in Seoul where potential customers for EVs are expected to grow more rapidly than any other regions in the nation.
EV Trend Korea is being held in order to contribute to the expanding popularity of EVs among the public and to inform the citizens of EV culture, led by the government, in line with the global trend where demand for eco-friendly EVs is on the increase.
EV Trend Korea 2019 is supposed not only to unveil EVs that will lead this year’s trends, but also to present all aspects related to future vehicles including autonomous vehicles, connected services, AI technologies, car sharing, etc.
This exhibition is sure to be popular, based upon the fact that this is the most representative EV exhibition in South Korea and it is the only such exhibition to be professionally held in Seoul, with optimal timing for EV marketing among concerned parties.
This exhibition is to be held for the first time in South Korea this year, creating an expectation for potential numerous business outcomes.
And as the organizer is engaging in the swiftest, most effective marketing activities for the maximized effects for the exhibitors, any potential exhibitors are heavily likely to reap greater business result than ever.

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Chemical Pumps

https://korean-electronics.com//inquiryIn 1986, Traco World started its business by importing plastic chemical pumps – undeveloped products at that time in South Korea – and providing technical support in the field. Over the past few years since then, Traco World has attempted to fully supply various kinds of related chemical equipment. And now Traco World has grown into a company that has the capability to supply total solutions for the relevant equipment for PCB, LCD, semiconductors, steel, chemicals, plant, environment, etc.
Also, currently Traco World holds high market dominance by independently developing and importing special plastic pumps, valves, pipes, and various kinds of plastic boards – which feature high corrosion resistance and are essential for the manufacturing process of chemical pumps and relevant devices, plumbing fixtures. Thus, Traco World has high levels of direct and relevant technologies and can fully meet any demanding services of its customers.


Traco World was determined to further swiftly respond to client companies in order to give trust to them. And it will do its best to become a more reliable company in the market through ceaseless efforts in technology development and quality improvement.

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PCB Matching Platform System

https://korean-electronics.com//inquiryCheese PCB is a PCB matching platform that connects someone who wants to have PCB with a PDB manufacturer. In this process, first, someone who wants to have PCB needs to upload the data on manufacturing of PCB into Cheese PCB. Next, many manufacturers who want to manufacture PCB signal their intent to manufacture the PCB by presenting the price level and manufacturing schedule they each want.
The client for PCB selects the manufacturer who presents ideally the price, quality, and schedule for the client among the many examples presented for matching. This system is the first materialized in the world and is worthy of being called a new PCB manufacturing platform that leads new paradigm in that field. With this PCB matching platform, both client and manufacturer can thus benefit.
Through this convenient one-stop process, the client for PCB can receive more advantages among many conditions from many manufacturers and the manufacturer can select a model that best suits its technology level and schedule.
Moreover, Cheese PCB leads to structural changes in the sales environment from the existing consumptive offline sales into new online sales, and thus greatly contributes to the profit model improvement of each manufacturer.

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Vacuum Hot Press

https://korean-electronics.com//inquiryFusei Menix was founded in 1983, and engaged in the oil press sector with global technological competitiveness in the semiconductor & PCB equipment field. Fusei Menix passed the national project on technology innovation in 2007, and recognition of technology from the government such as winning the Korean world-class product award 2010.
Fusei Menix invented new systems such as the 5-RAM system and vacuum hot press through continuous research and development. It has gained a good reputation for quality and energy-saving among its worldwide customers. It has also won domestic and international recognition for its technology.
Therefore, the maker recorded in the best sales earning and was awarded the president’s citation in 2010. It has successfully performed a national project on laminating methods during 2011~2019, and obtained certifications such as ISO9001, CE Mark, KCS and other safety and quality certifications, and is in the process of obtaining ISO14001 and Green Mark certification. Fusei Menix is striving to expand its presence in overseas markets such as China, ASEAN, Japan, the USA, and Russia by continually developing eco-friendly and hi-tech products.
Fusei Menix’s vacuum hot press is its cutting edge technology, and has been recognized for quality by many customers. Fusei’s high quality vacuum hot press is applied to many fields of PCB like rigid PCB, flexible PCB, package substrate, MLB, HDI and special PCB such as metal PCB and ceramic PCB.
Many companies, domestic and overseas, like SAMSUNG, LG, DAEDUCK, SIMMTECH, YPG, BH, KINSUS, FOXCONN, MEKTRON, MULTEK and SUMITOMO are using Fusei’s highquality vacuum hot press and recognizing Fusei’s superior quality and technologies especially, high-quality pressing, vacuum and temperature control. Fusei’s VHP is standard in domestic markets and expanding worldwide. Now the maker is developing vacuum hot press for energy saving and Press for high temperature.
Fusei Menix’s high-quality transfer molding press is applied to many fields of semiconductors and LED. Any companies, domestic and overseas, like SAMSUNG, LG, ASE, ONSEMI, COMPEQ INFINEON, IXYS, SP Semiconductor, SHINDENKEN, AUK, FAGOR, and NMB are using Fusei’s high-quality transfer molding press and recognizing Fusei’s superior quality and technologies. Fusei’s TMP is standard standard in domestic markets and expanding worldwide.

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Ink, OCA & OCR Removers from Glass Panels

https://korean-electronics.com//inquiryThese removers are a specially designed solution to remove OCA, OCR and other inks from the glass surface for reusing the glass panels, causing no damage to the glass panels. For removal, a simple method is available and easy to use.
The user needs to heat the removing solution up to 70~90 degrees or so. The best temperature can be found by a prior test. Dipping the glass panels in the solution for about 2~10min. is also required. The best dipping time shall be decided by the prior test. After fully removing the inks, the user needs to take out the glass panels, wash with warm water, and dry.
Remover series products are developed by each customertailored style, not by ready-made, so that the chemical can give the best efficiency in accordance with each customer’s different working conditions, various materials, etc.

 

Cleaners for Electronic & Other Materials

These cleaners are eco-friendly, low-toxicity, and powerful cleaners. They can easily remove pollutants from various substrates. No discoloration of substrates exists and natural drying is possible. It is required for the user to heat up the removing solution up to 50 degrees or so. Dipping the glass panels in the solution for about 5min. is also required. The best working condition shall be decided by the prior test.
Cleaner series products shall be developed by each customer-tailored style, not by ready-made, so that the chemical can give the best efficiency in accordance with each customer’s different materials to be cleaned.
Established in 1995, Sechang Chemical Co., Ltd. has aimed at improving both the manufacturing technology and the product quality of the Korean PCB Industry, by bringing in and developing the application of both high and new technology for the chemicals and ink products used for the manufacture of PCB and PCM products. Focusing on the needs of its customers, it expanded its product range.
Based on the mutual firm trust accumulated over more than 20 years, Sechang Chemical has started to produce various chemical products for PCB manufacturing under a technical partnership with RBP Chemical Technology, who are one of the worldwide companies developing newer and higher technology to produce higher quality products. Thanks to this new system of local production, it has strengthened its capability to meet customers’ requirements for new products for their own specific working environment. Additionally local production also allows the company to offer more competitive prices.
Thanks to the successful business newly established from the late 1990s for Coates Circuit Products (Sun Chemical), who is one of the world leading companies in the industry as the first developer for solder masks, the first company to acquire ISO14001 certification in that industry and also the world largest ink manufacturer, Sechang Chemical could also form the basis of its new ink business to meet its customers’ continuous demands for higher quality, higher yield and environment-friendly products for PCBs.

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PCB Equipment

https://korean-electronics.com//inquiryEstablished in 2011, Changsung Corporation has positioned itself as a professional in South Korea in the field of PCB equipment. Changsung specializes in manufacturing equipment for semiconductors, FPD, PCB, solar, and automation based on its brilliant various core technologies.

 

Vertical Stripper

Changsung’s vertical stripper, a kind of PCB device, removes cured dry film by vertically converting the PCB substrate.
This vertical stripper loads a PCB (Printed Circuit Board) into the loading part, converts it vertically, and makes it move into the strip zone. And then the vertical stripper applies chemical for stripping and removes dry film.
After stripping, this vertical stripper converts the PCB horizontally again at the unloading part after cleaning and drying, and then PCB is exposed. As PCB is transferred in the loaded condition, PCB is free from contact problems and thus guarantees superior quality of PCB. The entire transferring method is controlled by an automatic robot system.

 

Vertical Developer

Changsung’s vertical developer develops by converting the PCB substrate vertically and separating the exposed part and the unexposed part from the ultraviolet rays.
This vertical stripper loads the PCB into the loading part, converts it vertically, and makes it move into the develop zone. And then the vertical developer applies chemicals and develops. After the developing process, this vertical developer converts the PCB horizontally again at the unloading part after cleaning and drying, and then the PCB is exposed.
As PCB is transferred with the loaded condition, PCB is free from contact problems and thus guarantees superior quality of PCB. The entire transferring method is controlled by an automatic robot system.
Since its founding in 2011, Changsung Corporation has set itself a goal of becoming a ‘Global Hidden Champion’ to constantly strive to improve technology innovation, as well as improving customer value through differentiated manufacturing technology and new technology development in the rapidly changing domestic and international industrial structures. Changsung will strive for perfect innovative quality by seeking better value and satisfaction of its customers.

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PCB Surface Treatment Using Chemical Materials

https://korean-electronics.com//inquiryYMT Co., Ltd. has recorded steady growth in the fields of electronics & chemical materials, based on its slogan of “Create a Better World through Technology.” YMT is boosting its solid presence both domestically and in the overseas market in the rapidly changing electronic field, while developing new products that customers want with maximum investment in technology development.
Among the company’s various capabilities, its basic competence is in the surface treatment for PCB using chemical materials. The surface treatment using chemical materials is so necessary for preventing parts from oxidizing and is widely applied not only in PCB, semiconductor packages, general semiconductors, and also in plastics.
In particular, the company currently possesses the world’s highest level of technologies related to gold plating and copper plating.
Currently, YMT has developed electronics materials and semiconductor chemicals materials and is proceeding with new business. While the existing Japanese-made products form the copper surface with this type of electric copper plating, YMT adopts the way of electroless chemical copper plating, an integrated technology of its know-how regarding technology of copper-plating chemical materials and thus forms an ultra-thin copper foil by plating copper on the surface of the aluminum carrier.
This was a remarkable accomplishment whereby YMT advanced into market dominated by Japanese-made products with its own technologies without infringing patents they hold. Compared to electric copper-plating, YMT’s electroless chemical copper-plating features regular surface thickness of an ultra-thin copper foil, and it can thus be applied to high-end products requiring high reliability. Moreover, this technique of electroless chemical copper plating leads to comparatively high price competitiveness compared to the Japanese way of electric copper-plating because of its excellent cost structure.
Through these various attempts for development, YMT is actively responding to the prospect of future new products and the trend change of electronic industry and thereby preparing for advancing not only into the PCB industry, but also into postprocessing of semiconductor, etc. YMT is thus elevating its global presence significantly.

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