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Portable Automatic Beekeeping Equipment

November 25, 2024 by Leave a Comment
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DAESUNG Co., Ltd., which produces portable automatic beekeeping machines, has released a number of products that convert traditional beekeeping work that was done manually into a modernized way, helping anyone enjoy smart beekeeping.
The wasp detector and the small-sized door opener are special technologies of Daesung’s Smart Hive. When the wasp detector detects external invasion by wasps, the small-sized door opener shuts down the door. As such, it is equipped with outstanding functions.

Wasp detector
The wasp detector senses wasps approaching the hive and sends alarms to smartphones, tablet PCs and other terminals. It is able to detect and trace a number of wasps at the same time. It is able to detect wasps within a three-meter radius of the place where it is installed.

Small-sized door opener
The small-sized door opener can automatically open and close the entrance of the hive after checking the temperature and humidity in real time. As it is able to control a number of hives at once, or each of them individually, it can be applied to various beekeeping environments.
As the door opener operates up and down, it can be used without interrupting other hives in the vicinity. In addition, it can reduce the burden of checking and taking care of each of the hives when moving, or in winter. This product can ease the workload of labor-intensive beekeepers.

Automatic bee escape
The automatic bee escape is a portable beekeeping robot that is able to take the honeycomb out of the hive and safely shake bees off the hive and has an external loading function. It is made of light materials to dramatically reduce the weight for one to conveniently use outdoors.

  
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Oil-Immersed Transformers

November 25, 2024 by Leave a Comment
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Daekwang Transformer Co., Ltd. is a specialized transformer manufacturer that has specialized in manufacturing oil-immersed transformers for over 30 years. Registered as an excellent vendor of Korea Electric Power Corporation (KEPCO), it supplies pole and pad mounted TR, power TR and distribution TR, and exports them to Southeast Asia, Oceania, and North and Central America.
Daekwang Transformer has been conducting steady technology development through long-term technical expertise and professional manpower, and is leading the transformer market.

Oil-immersed pole mounted transformers
The pole mounted transformer is a transformer installed in the whole area to reduce high voltage to low voltage. It is designed for high temperature rise limit, so there is no need for a radiator, and a salt-resistant transformer using a polymer bushing for salt-damaged areas is also available. If amorphous metal is used as the core material, the no-load loss is one-third of that of silicon steel sheet, so it can provide excellent economical efficiency in light-load areas and areas with large load fluctuations.

Oil-immersed pad mounted transformers
The ground transformer is safe because the cables and charging parts are not exposed to the outside, and it is a transformer with a built-in fuse for circuit breaking to protect the transformer or line in the event of an internal or external accident.
In particular, it is a transformer installed in an underground distribution system where overhead distribution lines are buried underground with a compact type external design that does not harm the city’s esthetic appearance.
The transformer has a built-in protection device and the external power connection part is completely insulated, so there is no need for a separate substation facility. It is a transformer that is being widely used recently as it has excellent safety and compatibility with the surrounding environment.

Oil-immersed power transformers
Power transformers transmit electricity generated at power plants and are widely used in substations, factories, and industrial facilities.
Daekwang Transformer provides the best performance and reliability with the highest-quality transformers.

Oil-immersed distribution transformers
Distribution transformers change the high voltage of distribution lines to the voltage required by consumers and supply it accordingly.
Daekwang Transformer supplies the highest quality transformers to customers through continuous quality-management, and research and development.

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Electric Vehicle AC Charger

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M60] ChargePro®, an AC charger helping to shift towards a greener planet
ChargePro® has a built-in energy-meter that measures the electric energy transferred and guarantees Class-1 measurement performance. This is a unique electric vehicle (EV) AC charger worldwide that has green technology and is green-product certified, thus ensuring eco-friendliness.
Moreover, it is manufactured by using recycled PVC and aluminum, and helps to preserve the environment by keeping the standby power consumption under 4.5W, which satisfies the creep condition of “Power meter standard specifications (IEC 62053),” thus contributing to carbon neutrality.

ChargePro® delivers many differentiated features
More than 50% savings in Total Cost of Ownership (TCO) are possible from a service operator’s total costs for five years operation — such as installation, maintenance, and capacity expansion costs. It also supports One-Stop Plug & Go installation thanks to its unique plug and lock design, and has a waterproof plug cap with a special body embedded design, certified as IP 55.
ChargePro® offers various options to be selected by EV charger users according to their needs, with maximum charging currents up to 50A which is approximately 11kW at 220V. It also supports double capacity of charging infrastructure with its double-armed model, ChargePro® II.
By activating its internal hardware security module (HSM), it has permanent secure TID, CS certificates and firmware OTA functionality to ensure functional verification, and prevent downloading of unauthorized malfunctions.

Safety comes first, not to mention convenience
It authenticates and manages membership through RFID card tagging and QR scanning. It also provides a roaming function as well to other CSMS connected to Star_CSMS®, a cloud charging station management system.
With its internal software defined EIS functionally, it can monitor an EV battery’s SOC and SOH for every charging period based on charging current big data noise analysis, which is a potential stepping-stone to providing a RUL battery certificate.
Starkoff has a technology to prevent fires when charging electric vehicles through current load analysis technology using AI.

Efficiency of electric-energy consumption through the connection of EV power and power distribution networks like V2H and V2G can be supported based on its 15118-ready module supported by an optional card.
Starkoff’s charging station management system (Star_CSMS®) is based on Amazon Web Services (AWS), making it possible to search and operate charges around the world on a real-time basis through the charging infrastructure standard operation protocol of OCPP.

 
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Laboratory Equipment

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M59] JEIO TECH Co., established in 1988. Ltd. has grown into a leading domestic laboratory equipment manufacturer that supplies stable laboratory equipment to various clients around the world.
JEIO TECH’s major business areas include physical and chemical equipment, laboratory furniture, reliability test equipment, and medical refrigerators, and it contributes to the entire value chain of laboratory equipment supply, including product development, manufacturing, and sales, as well as validation, and after-sales service.
In keeping with the intention of establishing the company, JEIO TECH is using ‘Lab Companion’ as its professional brand name in the laboratory field.

Mobile fume extractor (EFS-33)
EFS-33, a mobile fume extractor, is a mobile exhaust device that effectively removes harmful gases and fine dust in the work space. Connected to the articulated arm hood provided by JEIO TECH, it provides a safer work space by externally discharging various pollutants.
A carbon filter must be installed to remove harmful gases caused by chemicals, and a HEPA filter must be installed to remove fine dust, which are provided as additional accessories from JEIO TECH.

Excellent space utilization due to compact design
The EFS-33 has a compact design and offers excellent space utilization. The main body of the EFS-33 is located at a low height (650 mm) that allows it to be placed at the bottom of an experimental bench or table. It provides convenient air volume control and intuitive display of fan level (maximum 240 m3/h).
EFS-33 has excellent durability and is safer when using chemicals as it uses a BLDC motor that does not generate sparks. It allows the user to select an appropriate filter as an option depending on the experimental environment, and single/dual arm, arm diameter, and hood can be selected according to the usage environment.

Providing convenience in use
EFS-33 is equipped with a pre-filter as standard, which can extend the life of other filters. Depending on the material used, up to two suitable filters can be installed. It has soft wheels for easy movement and fixation. Furthermore, it has a function to display a low fan notification when the fan speed is low.

  
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Electric Cargo Bike

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M58] Eccov Inc. is a startup spun off from Hyundai Motor Company’s in-house venture in 2009. Based on its R&D capabilities in the automobile industry, Eccov aims to develop future-oriented personal mobility solutions that provide ‘universality of mobility’ for logistics and humans.
Based on its own technological capabilities, Eccov has developed a electric cargo bike as a category of next-generation, eco-friendly, micro-mobility applicable to the transportation sector.

Eccov has developed Eccov Modular Platform Architecture (EMPA) specialized for customer usage purposes by changing the format of the body and loading specifications to enable the conversion of the existing supplier-centered manufacturing and supply system to a demand-centered one.
Eccov is conducting engineering of urban light EVs, development of complete vehicles, and development of dedicated parts ― based on internalization of automobile R&D and manufacturing capabilities. Eccov has commercialized for the first time in Korea an eco-friendly electric cargo bike with a modular platform chassis that allows customization of the loading compartment.

Equipped with HL Mando’s PAS electric drive, Eccov’s electric cargo bike eliminates the chain, which is the drive system of existing bikes, thus making assembly and maintenance easier, and maximizes the use of chassis space while providing excellent steering stability with a low floor.
Equipped with a high-output motor dedicated to electric cargo bikes, it provides a maximum cargo towing capacity of 300 kg and a 220V self-charging detachable battery to provide a driving range of 80 to 120 km per charge.

It can be operated immediately with the familiarity of simple operations, so there are no restrictions on accessibility, and it is free from restrictions on product-type approval, insurance subscription, and license due to the nature of bikes, giving it a comparative advantage over two-wheeled vehicles and ultra-small EVs.


  
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Faucets

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M57] DADA Corporation has been focusing on faucet production for the past 55 years to realize its dream of using water systems that are the most convenient and especially how to optimize connections for water.
Most of the company’s faucets have unique designs with modern emotion and dynamic feeling and hide details to the value of actual function, which reflect well what customers want to get.
Smooth lines, perfect surface quality, defined feeling, comfortable and cozy reflect its faucets’ general features, and in pursuit of current fashion, the company is always trying to grasp the latest trends. Best of the best and most eco-friendly are its most outstanding points.

By using the best raw materials and components with a combination of fully automated production system, rust problems on the surface of the faucet body are completely resolved and extended lifetime. In particular, its advanced automatic plating system will bring customers satisfaction, because coating thickness is very stable and thicker than international standards.
Having passed tough quality tests through 500,000 cycle test, 6 kg air pressure test, heat cycle test, salt spray test, etc., DADA’s mixers have a more stable and stronger structure than those of its competitors.
DADA is playing an important role as a leader in eco-friendly faucets through continuous efforts, and its faucets are reputed as the most pure and natural among many customers.

Eco-friendly mixers
DADA produces many kinds of eco-friendly mixers that can reduce water consumption effectively, like its 3-step mixers that feature a special cartridge, sensor type mixer, touch- type mixer, and shower head using air-mixing technology.
In the area of general faucets, DADA is producing bath mixers, shower mixers, sink mixers, basin mixers, spray gun faucets, concealed mixers, rain showers, thermostat showers. The company also produces various kinds of bathroom accessories – including sliding bars, flush valves, and traps.

And in the area of color coated faucets, the company is producing mainly chrome plating, PVD coated faucets in colors of gold, dark gray, rose gold, etc., depending on order quantity, and it can supply any colored faucets required by the customer.
 
 
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Automobile Air Conditioning System Parts

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M56] KOR.E International Co., Ltd. is a trading company specializing in exporting and manufacturing the parts for automobile air conditioning systems. Its main export destinations are located in Europe including Italy, Germany, Spain and Poland, as well as Asian countries such as Singapore, India, Vietnam, Malaysia and Taiwan.
KOR.E International also exports its products to the Middle East (Saudi Arabia), Africa (Egypt, Algeria), Latin America (Brazil, Columbia, Panama, Chile), etc.
The company’s exports are finished products and various parts such as air conditioning systems and auto spare parts. It is exporting brazing equipment which is a production facility of A/C condensers, evaporators and radiators out of the air conditioning parts.
There are Doowon Corporation, KB Auto-Tech, Daihan Calsonic Co., Ltd. and MACS (Mobile Air Conditioning Society) members in the USA as dealer contractors and export license agreement businesses for purchased products. Its main exports are condensers, compressors, evaporators, hoses & pipes, and filters for automobile air conditioners, radiators for automobile engines, and auto spare parts.
The A/C condenser is located in the very front of the automobile engine room and serves to cool the high-temperature, high-pressure air-conditioner refrigerant delivered from the compressor and to convert it into the liquid-state refrigerant.
The compressor is powered by the engine of the automobile and repeats the process of sucking, compressing and circulating the refrigerant. The compressor compresses the refrigerant in the low-pressure gas state, changes it into the high-temperature, high-pressure gas state, sends it to the condenser, sucks the refrigerant in the evaporator and evaporates it to perform a cooling function.

The evaporator changes the low-temperature, low-pressure refrigerant in the wet saturated steam state into gas (superheated steam) by heat exchange with indoor and outdoor air of the automobile. The air that has lost its heat is changed into a low-temperature, low-humidity condition, and this air is discharged to the inside of the vehicle by a blower to keep the indoor environment of the car comfortable.
The hose and pipe act as a passageway conveying the refrigerant of the air conditioning system. As the radiator absorbs the heat generated by the car engine, the temperature of the warmed coolant gets lowered while it passes through the radiator. The cooled coolant then flows back into the engine and cools the engine. And this process is repeated. The radiator is a heat exchanger that allows the car engine to maintain a reasonable temperature by cooling the warmed coolant.

 
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Hydraulic Cylinders & Valves

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M55] The hydraulic cylinder of Hipower Hydraulic Co., Ltd. can be applied to a wide range of uses such as machine tools, general industrial machines, agricultural machines, etc.
 With SRB 303000 inner tube polishing, Hipower Hydraulic Co., Ltd. manufactures cylinders with enhanced airtightness and roughness. By acquiring a patent for the hybrid main drive cylinder, its durability can be completely verified. As an ISO 9001-certified company, Hipower Hydraulic provides cylinders meeting official standards.
In addition, as a made-to-order type, the company can manufacture the products in accordance with customers’ requests starting from the cylinder design. Therefore, the company can provide hydraulic cylinders suitable for the field environment, featuring high safety and work efficiency.
Hipower Hydraulic is committed to providing optimal hydraulic cylinders based on its hydraulic know-how accumulated over 27 years.

Hydraulic Control Valves and Level Meters
This product enables the set flow rate to be adjusted regardless of the change of pressure and temperature. It is used for controlling both the flow rate of the hydraulic circuit and the precise speed of the actuator.
The product with embedded check valve is capable of control flow and free reverse flow. It can safely control the flow rate. Hipower Hydraulic was granted a patent for the poppet valve and currently has many domestic and foreign customers.
Also, the company produces hydraulic valves, oil-level meter that shows the amount of oil, solenoid valves, switches, and other hydraulic components by OEM & ODM. It can supply products that meet customer’s requirements such as pressure setting and valve material, and fully customized hydraulic services are available.
Hipower Hydraulic plans to become a business partner growing together with customers through continuous development, both of new products, and as a company with customer value as the top priority.

 
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PE Ball Valves

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M54] Polytec Co., Ltd., founded in 1998, has played a key role in the global PE valves and fittings industry. Polytec is a leading PE ball valve manufacturer in the low pressure PE gas & water pipeline business.
Polytec’s PE ball valves [ASTM size: ½” CTS through 16” IPS/ISO size: 20mm through 400mm] are suitable for various applications such as natural gas distribution systems, coal bed methane, industrial plants, and water distribution systems.

The plastic bodies of the valves are free from the corrosion that is caused by chemical or electrical contact both internally and externally. The full-bore design and smooth PE wall allow maximum flow-capacity for gas & water transportation.
Integral purge connection is available for compact and cost-effective purging system installation. The massive designed body is resistant to all piping loads including mechanical and thermal load. The specially compounded seats show excellent elasticity and toughness over the valves’ entire life.

The key advantages of Polytec valves are easy installation, wide range of product size (20~400 mm, 1/2~16 inch), longer lifetime than steel valves, and environment-friendly material (polyethylene is safe for the human body). Since its first export of PE gas ball valves in 1996, Polytec has won the loyalty and support of customers in more than 25 countries across the world. Polytec has been building up its global service network through long-term partnerships with local industry leaders.
Under the company motto, ‘Safety Is Our Business,’ Polytec supplies PE ball valves to many pipeline fields around the world and enjoys its reputation as a quality valve maker.


 Amid rapidly growing concerns on environment protection and sustainable development, Polytec pursues five goals in line with the United Nations’ Sustainable Development Goals (SDGs) — ‘good health & well-being; clean water & sanitation; affordable & clean energy; sustainable cities & communities; and climate action.
Based on this approach, the company wishes to assist its customers and their local communities to achieve sustainable growth.
 
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Core Parts for Heavy Construction Equipment

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M53] Established in 1999, Tobis Hydraulic Co., Ltd. specializes in developing core parts for heavy construction equipment, such as hydraulic pumps, travel motors, swing motors, valves, etc.
With excellent technological expertise, Tobis Hydraulic produces main pumps, swing devices, and travel devices for construction machinery, as well as related hydraulic parts.

Main Pump
The TBP series main pump is of high pressure, light weight and emits low noise when used with the optimal design technology, and is also stable and durable with various control systems. This product is the swash plate-type piston pump for heavy construction equipment and for general industrial use.
Tobis Hydraulic conducts ceaseless R&D for main parts in order to improve the pump’s efficiency and performance, and the products are diverse in size ranging from 5 tons to 45 tons.

Traveling Device
The TBM series travel motor achieved noise reduction and high performance with strong power and compact design, and also secured maneuverability and driving ability by enhancing the impact absorbing function when starting/stopping, thereby satisfying the customer’s needs for maximum, high reliability, and excellent technological performance. Tobis Hydraulic makes a variety of traveling devices applicable to excavators, ranging from 5 tons to 36 tons.

Swing Motor
The TBS series is a swing motor for construction machines equipped with a mechanical brake, relief valve, and make-up valve.
This product has reduced the noise and enhanced durability with a smooth stop function when in rotation, and stopping by reducing the reverse of the swing object with the application of the anti-reverse valve, thereby realizing the optimal design.
This group of products is applicable to heavy construction equipment and industrial machineries.
Since it considers customer satisfaction as its top priority, Tobis Hydraulic has established a one-stop service system ranging from design to manufacturing, delivery, and follow-up management, supplying clients with differentiated high-quality products. Tobis Hydraulic makes a variety of swing motors applicable to excavators, ranging from 5 tons to 32 tons.

 
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