Vertical Micro-LED Non-Contact Inspection Equipment

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[INQ. NO. 2305M01] Top Engineering Co., Ltd., a company specializing in display process equipment, recently announced that it had developed vertical micro-LED non-contact inspection equipment.
The inspection equipment developed by Top Engineering simultaneously inspects thousands of micro-LED chips after the wafer-etching process, and detects defective chips. This equipment inspects the electro-optical defects of the vertical micro-LED chips in which the electrodes are arranged in avertical structure in a non-contact manner.
Following the development of 30 micrometers (µm) size horizontal micro-LED non-contact inspection equipment by Top Engineering in 2022, the vertical micro-LED non-contact inspection equipment it has developed this time detects defects in LED chips with a size of 10 micrometers (µm).

Top Engineering’s inspection equipment can detect even specific micro-defects that could not be detected with existing automatic optical inspection (AOI) and photoluminescence spectroscopy (PL) inspection technologies.
Following the development of horizontal micro-LED inspection equipment, Top Engineering is the first to make vertical micro-LED inspection equipment that applies an electro-optical measurement method without direct contact with the microLED chip.
Vertical micro-LED chips can be applied to micro displays such as smart watches.
A spokesperson for the company said, “We are also developing technology that can inspect micro-LED chips with a size of 5 micrometers or less in the future by upgrading our equipment inspection performance.”
Inspection equipment is a device that can block the generation of defective pixels by sorting out defective chips prior to moving the micro-LED chips to the panel, and can reduce the cost and time of the micro-LED defective pixels repair process


 
 
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TOOL TECH+SMART WELDING AUTOMATION FAIR2023

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This fair will provide a unique opportunity for visitors to get a closer look at various aspects of both Korean and foreign tools, welding and the related industries — including the trends of related equipment industries and technology development of cutting tools — by displaying about 50,000 items. This will enable visitors to get a bird-eye-view of both Korean and foreign tools and related industries in their present and future status.
The exhibition has been held biennially since 1989 as a leading tools exhibition, and is now being held annually on the largest scale
at the Korea International Exhibition Center (KINTEX). Korea Tools
Industry Cooperative and Korea Welding Industry Cooperative will
hold the fair at KINTEX from Oct. 17 to 20, 2023

The exhibition is the only tool and welding-specialized exhibition in Korea that exhibits high-speed steel tools, carbide tools, and diamond tools —in addition to working tools, electric power tools, pneumatic tools, and other relevant tools. It takes place simultaneously together with KOREA METAL WEEK, KOAA-GTT SHOW and G-FAIR KOREA so that it will provide participants with long-lasting synergy effects.
The exhibition has been designated as a “Promising Exhibition” by the Korean government since 2003; as a “Supporting Exhibition” by Gyeonggi province; and “Int’l Endorsed Exhibition” by the Ministry of Trade, Industry and Energy (MOTIE). This shows that the Korean government has recognized it as a high-level professional and promising exhibition.

Korea ranks 5th in the world in the motor industry that is a front/rear base of the tool industry; and in 5th place in the machine tools industry and the mold industry. The Korean tools market will be the center of the Asian tools market because it is forecasted to grow remarkably by more than 10% per year in various industries including shipbuilding, aircraft, semiconductors, electricity, electronics, construction, and the materials industry, etc.
Given these exciting prospects, the exhibition will be a good chance for visitors to understand the demands of the Korean tool market and relevant machinery markets, which are showing potential growth of 10% on average every year.


 
 
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Smart-pipe Combining Self-diagnosis and StatusMonitoring

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Water leaks occur when a water pipe buried in the ground develops a microscopic crack. This is often verydifficult to notice, and can even cause large-scale accidents such as a sinkhole in which the ground
suddenly disappears after a pipe leaks gradually over a long period of time. Accordingly, a monitoring system for water-pipe management and leakage-prevention is required.

A smart-pipe system under development to enable real-time monitoring of the water supply network was
recently displayed at an exhibition in South Korea.
Coating Korea Co., Ltd. participated in 2023 Water Korea, held from March 21 to March 23, at KINTEX in Goyang-si, Gyeonggi-do, and exhibited a model of this smart-pipe system.
The smart-pipe system was introduced by a spokesperson for the company as a future system that
has been under development in cooperation with three companies since 2021 as a national project of Korea’s Ministry of Environment.
The goal of the task is to combine a sensor with a steel pipe (pipe), and to complete a smart-pipe capable of self-diagnosis and condition monitoring with a monitoring system (software).
Coating Korea, specializing in pipe manufacturing and coating, was in charge of research and development of pipe hardware durability enhancement and sensor coupling, such as seismic performance, corrosion resistance, and pipe connection technology.
A spokesperson for the company explained, “If welding is performed when connecting pipes, there is a risk of burning the coated sheath. If welding is not done, additional connecting parts must be used. If the pipes are connected using the tube expanding method, the pipes can be connected without welding or additional connections. In addition, the inside is coated with polyethylene (PE) resin to prevent internal corrosion and can be used hygienically for a longer period of time.”

He added, predicting that commercialization of smart pipes would be possible around 2024, “Since there is a burden on the cost part to proceed with the system with a digital twin, there is a method to check the condition by combining sensors in areas with a high risk of leakage to develop the progress of the smart-pipe system.”


 
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Complex Multi-Tube Boiler

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[INQ. NO. 2109M11] The eco-friendly technology developed
through painstaking endeavors by Changhwa Energy is
perfectly suited to the low-carbon age.
The technical prowess that the company has so far built up assisted a new leap forward toward achieving more mature customer satisfaction. Thanks to its outstanding technical development and researches, it is able to develop and manufacture our own eco-friendly boilers and establish production systems.

Based on such technology, the company is committed to providing high-efficiency and high-quality products at affordable prices so as to enhance people’s lives. The company is also planning to intensely research and develop technologies that are in line with the national energy and environment strategies, thereby playing a key role on the global stage.

Changhwa Energy’s core technology is a multi-tube-based pipe structure, providing new functions for home
appliances and industrial products.
In addition, the company’s technology utilizes multiple tubes to quickly produce hot water (steam) and is applied to various fields.

The structure using multi-tube technology shortens the preheating time, saving energy that would otherwise be wasted during the warm-up time.
The multi-tube structure is a design-method to make precise calculations and conduct heat to the maximum,
heating water within a short period of time and maximizing efficiency.
Moreover, Changhwa Energy’s products based on multi-tube technology are used for industrial boilers, electric boilers, hot-air blowers, heating medium boilers, electric steam boilers etc., guaranteeing the best satisfaction, whatever customers choose.


 
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Automatic Checkweigher

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[INQ. NO. 2304M10] Fine Mechatronics Co., Ltd. since its establishment in 1989, with excellent technology and field experience, has the largest domestic market share in the domestic weighing and measurement automation field — especially in the checkweigher, metal detector, and indicator field — and is loved by consumers and dealers based on excellent follow-up management.
Fine Mechatronics is constantly developing and releasing high-speed, high-precision indicators and checkweighers.
The quality of such products is expected to satisfy dealers with convenient maintenance and management capabilities, meeting higher demand from consumers.
Fine Mechatronics’ automatic checkweigher adopts 10 inches 16.7M color TFT LCD (resolution: 1024×600), featuring convenient touchscreen type, and different screen display and graphic display methods.

The convenient functions it offers are: built-in data double back up function in case of blackout; calibration and SPAN auto calibration function; auto zero tacking function; weight-setting value storage and recall functions for each item (99 items); USB memory storage and update; and automatic control function of the
operating time of sorter according to speed change.
The attached road cell and balance sensor are used to manufacture at different speeds (from low to high). All controls are possible on the auxiliary screen when the touch screen is defective.
The president of the company gave the assurance, “We will become a reliable business partner for everyone as well as consumers in accordance with domestic and foreign standards that aim for high quality, high precision and high speed at reasonable prices through technical know-how and cost reduction based on more than 30 years of field experience.


 
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Double Wall Paper Cup Forming Machines

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[INQ. NO. 2304M09] As one of the leading manufacturers and exporters in the paper cup machine field in Korea, since 1985, Future Pack Co., Ltd. has been manufacturing various kinds of packaging-related machinery such as paper cup machines, handle cup machines, paper cup sleeve (two-layer coffee, cotton & plastic cup) machines, blank punching machines, printing & punching machines, blank offset printing machines, paper plate (tray) machines, and food packaging box machines.
Future Pack has so far exported more than 900 types of forming machines to customers around the world, and thus emerged as a
leader in this industry in Korea.

Two types of double wall forming machines
The double wall forming machine (double cup machine) is a machine that produces double cups by adding one layer of paper to the outer surface of ordinary paper cups.
Future Pack’s double wall forming machines come in two types, according to the cup size: FPP-275A, which produces small cups from 8oz to 16oz; and FPP-275C, which produces large cups from 18oz to 32oz. The two machines have almost the same specifications, but there is a difference in the speed of paper cup production. The FPP-275A produces up to 55 per minute, while the FPP-275C produces up to 50 per minute.
Above all, the biggest advantage of double wall forming machines is that it can produce double cups using not only 1PE (polyethylene coated on one side), and 2PE (polyethylene coated on both sides) paper, but also PLA or water-based, plastic-free coating. Moreover, it is an environmentally friendly product that helps solve recycling-related issues.


 
 
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Vacuum Skin Packaging Machines

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[INQ. NO. 2304M08] Established in 1999, PACKSIS Co., Ltd. is a manufacturer of disposable food container packaging machines.
From the MA1, the most sold manual-packaging machine model in Korea, to the vacuum skin packaging machine model 400K, it has been steadily researching and developing new products.
Vacuum skin packaging machines manufactured by PACKSIS have reasonable prices and convenient specifications. In particular, the two representative models – 400K and 500K – do not require installation of a compressor, thereby maximizing space efficiency and user convenience.

Compact automatic model (400K)
The 400K is a compact automatic model with a size of a standard water purifier and is good for use in stores such as butcher shops. As the power is single-phase, it can be used immediately by plugging the cord into the outlet, and in particular, it does not require installation of a compressor, so consumers can use it conveniently.
Mass-production possible model (500K)
The 500K has a similar size to normal refrigerators, so it does not take up much space. Compared to the 400, which can only be used with one container tray, it can be used with two container trays, thus enabling mass production. It adopts a rotary method that works manually, and like the 400K, there is no need to install a compressor, which enhances consumer convenience.

Image sensor weighing packaging machine (400W)
The 400W is an image sensor weighing packaging machine that automatically weighs and enables the automatic printing of label stickers by automatically recognizing the contents of the package. Thereafter, the packaging worker attaches the sticker to the container to complete the process.
There are also two competitive models – the 600K, and the 650K. Suitable for food factories, the 600K is a mid sized model, ensuring cheaper prices than products of other companies. The 650K is a rotary-type larger model that enables mass-production, thus ensuring lower prices than products of other companies. The president of the company remarked, “We will continue to develop technology and become a company that satisfies our customers.”


 
 
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Auto Thermoforming Vacuum Packaging Machine

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[INQ. NO. 2304M07] PACKSKO Co., Ltd. is one of the leading providers of packaging solutions for food products of all types,
life science, and healthcare products as well as industrial items.
PACKSKO has earned a great reputation for quality and price by
its customers since its founding in 1990.
In particular, PACKSKO is the power supplier of automatic
thermoforming vacuum packaging M/C in Korea. PACKSKO is
striving to localize the production of foreign-made machines and
create customers profit due to automated packaging machines.


 

Currently, PACKSKO is not focusing on the multinational corporations’ chase, and has instead made market-share in the domestic market its top priority. In order to enter the overseas market, however, it is participating in various professional exhibitions and export consultations. It is making significant investments in advertising its products and opening up new markets.
PACKSKO is committed to doing its best with the support of customers to become the first in the world of automatic thermoforming vacuum packaging machine field.
This product is an automatic thermoforming vacuum packaging machine, which can be used for vacuum packaging, liquid packaging and gas-filling packing.

It mainly packs for ham, sausage, cheese, poultry, meat seafoods, crab meats, agricultural products, pickled food, beans, and medical instruments such as disposable syringes, surgery gowns, and electronics.
The packaging machines manufactured by PACKSKO are proven to be effective for mass-production of one or few goods, and are characterized to keep the packing productions fresh, hygienic, and with a longer shelf life.


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Induction Sealing Solutions

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[INQ. NO. 2304M06] Since its establishment in 1998, TRUESEAL CO., LTD. has been commanding the largest share in Korea in the field of induction sealing automation, especially induction cap sealers, no-cap sealer fi eld based on its excellent technology and field experiences, and is favored by consumers and dealers for its outstanding after service.

Manual induction cap sealer
OSTS 1000 is a manual induction cap sealer designed to ensure convenience / stability / durability based on its modular structure. The model can be used conveniently for all kinds of bott les. In particular, it is a model suitable for small and medium-sized business and laboratories that produce small quantities in various sealing sizes.

Automatic induction cap sealer
OSTS3000ATC is an automatic air-cooled induction aluminum-foil sealer suitable for automatic production lines.
Its modular structure is convenient for production & sealing. Adopting innovative coil turning technology, the all-in-one sealer no longer requires head exchange on sealing the various bott le sizes and on production speed.
It adopted newly developed technology and high production speed of over 200 bpm.

Semi-automatic induction no-cap sealer
TOD 1000CL is a semi-automatic induction no-cap sealer designed to specialized for perfect sealing without error. It is can seal a bott le without a cap in easy and accurate in production. It is advantageous for checking the status just after sealing bott les and to seal various bott les with easy change and less time. It is a very suitable system for perfect sealing without error.


 
 
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Thermoforming Vacuum Packaging Machines

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[INQ. NO. 2304M05] In 1984, Komas Co., Ltd. launched its business specializing in industrial packaging peripherals, and later became Korea’s leading manufacturer of industrial thermoforming vacuum packaging machines.
DYNAVAC® is the manifestation of their principle “Our machines for reliable and durable performance.” The 2003 prototype is operating still and it will continue its operation in the coming years.
Its dependability comes from pragmatic design, strong frame
of qualifi ed stainless steel from POSCO, high-end partial parts
inside and assembly by skillful technicians.

Quality has already been verifi ed for decades in Korea Over the years, Komas has been growing up with representative food-processors from Korea like CJ Cheiljedang, Dongwon F&B, Hansung Enterprise, Harim, Sajo Daerim, etc. Re-orders are increasing from their experience and confi dence


 

DYNAVAC® is more than the ordinary in terms of performance, durability and optional functions
Komas customizes the machine in terms of size, functional options and capacity according to buyer’s requirements. For example, buyers can choose between ‘fl exible packaging’ and ‘rigid packaging’ on the biggest model. ‘Rigid packaging’, here, refers to instant thermoforming mechanism without premade trays, capable of 1000 micron of PET or PP fi lm.
It can also customize MAP (Modifi ed Atmosphere Packaging) and/ or Liquid Packaging system on both types of packaging.
Komas has developed its own labeling machine and liquid-fi lling machine. It will off er you a one-stop solution of packaging, liquid-fi lling and labeling. Buyers are free from compatibility or warranty issues that may arise among different manufacturers.


 
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