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Agricultural Motor Cart & Lift

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M30] Dongwon Tech Co., Ltd., a venture company that has launched a motor cart for agriculture for the first time in Korea, is taking the lead in the electric carrier industry based on the technology it has developed since its founding.


Thanks to such technology, DONGWON TECH signed a contract with a Japanese company named Ogiwara Engineering in December 2013 to export DW-3000 models.


Moreover, the company has developed and commercialized new models including an electric caterpillar carrier (DW-8008) used as a dump and a lift at the same time, an electric caterpillar lift (DW-8088), a tower wagon (DW-9000), and other models, based on its own technology.

Agricultural motor cart (DW-2007)
This model is equipped with four wheels and automatic dump and lift (1m 20cm) functions. It consists of a high-powered DC motor, batteries, and a controller. Equipped with both dumping and lifting functions, it is perfect for transporting manure, and can be used especially for warehouses. As it has multiple purposes, such as loading and transporting fruits, farm work efficiency can be greatly improved.

Agricultural lift (DW-8088)
As a caterpillar-type carrier, it comes with a lift function (over 2m). It consists of a high-powered DC motor, batteries and a controller.


Thanks to the high-lift function, it is ideal for loading things, and can be used especially for low-temperature warehouses. As it is applied with a caterpillar, it is not affected by any geographical features.


“Dongwon Tech is working hard to expand exports in the future and striving to enhance its R&D capacity so as to develop new products suitable for various crops and purposes, and aims to make it possible for more farmers to conveniently and safely use its products” explained the company’s CEO.


 
 
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Copper Nickel Pipe Fittings & Flanges

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M29] Samyang Metal Ind. Co., Ltd., as a leader in the nonferrous metal industry, has contributed to the development of South Korea’s shipbuilding industry by manufacturing copper-alloy pipe joints.


Since its establishment in 1981, Samyang Metal has been building up its expertise for more than 40 years, and its products are widely used by a number of industries including ship piping, marine piping, plant facilities, freshwater facilities, and special vessels.


Samyang Metal’s main products of copper nickel pipe fittings and flanges feature outstanding corrosion resistance, which is one of the great merits of copper-alloy parts, making it possible to be used semi-permanently.


As these products have sleek surfaces, they have less friction losses and are highly efficient in their hygiene features, causing them to be widely used as cold/hot pipes. In addition, they are strong enough to endure freezing or heat deformation as they are highly flexible.


As they are also outstanding in terms of fatigue resistance, they are best used as piping materials for places with vibrations.


The company’s main product lines include solid type flanges, composite type flanges, buttwelding fittings, socket welding fittings, and miscellaneous fittings.


The company is registered with Saudi Aramco, the biggest state-owned oil producer in Saudi Arabia, and has a history of supplying various products to them.


 
 
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Horizontality & Tightness Window System

October 25, 2022 by Leave a Comment
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New Sliding Single Window, Hardware System with Perfect Insulation and Air Tightness
[INQ. NO. 2210M28] CS Technology Co., Ltd. was established as a company specialized in producing hardware products used for windows in 2003. It was converted into a corporation in 2013 and constructed its own factory in 2015 to manufacture high quality and premium window hardware products.


HUZENTUM, as a horizontally contacting sliding window system with air tightness of [m2/(h•m2)] 0.00 and a heat-transmission rate of [W/(m2•K)] 0.656, is a neoconceptual window that is outstanding in ventilating the environment while closed. It features high insulation, high air tightness, high water tightness, and anti-crime performance.


HUZENTUM is a sliding window equipped with new technology as it is possible to adjust the free play of up to 8mm in a horizontal direction (inward/ourward) thanks to the system hardware mounted inside the window pannel.


HUZENTUM totally seals the gaps between each of the window frames to ensure air-tightness, having a great effect on insulation, water tightness, and fine-dust prevention. It is able to endure outside wind pressure during a heavy windy season and block window noise by 100%. In addition, the window product is excellent in preventing crime, as it is possible to ventilate the air even while closed.


Thanks to the four-side tight function, the product shows great performance in insulation, air tightness, and crime prevention. The neoconceptual window system is the world’s first to ventilate the air even when locked and is equipped with an easy-open function thanks to the ergonomic design.


Depending on the direction (or rotation angle) the window handle is placed in, the window system performs three functions: open, ventilation, and close. When the handle is placed horizontally, the window is in the open mode to unseal the tightness with the front striker unlocked.


When the handle is placed upwardly, the window is in the ventilation mode to unseal the tightness with the front striker locked. When the handle is placed downwardly, the window is in the close mode to tightly seal the window frames with the front striker locked.


 
 
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Automotive & Ship Components, Industrial Lubricants

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M27] Since its establishment in 1992, Dongkwang Corporation (DK) has accumulated long experience in the export and logistics sectors, which are the core of the nation’s industry.


As a trading company certified by government, it has been pursuing business with partners in Russia, the CIS, the USA, Europe, and India for 30 years. Currently, DK has business partners in dozens of countries and its business has expanded to include automotive parts, lubricants, and supply of ship parts /repair/chartering businesses.

Automotive parts
DK is a member company of the Korea Automobile Parts Association (KAPA). Parts for domestic complete vehicles and for imported cars certified by KAPA are supplied in accordance with the schedule required by customers through DK’s own storage and transportation system.


AZIN (我進) is the brand name of DK’s new automotive parts aimed at providing better choices and value to its customers.


As DK has sufficient stocks of H-series (H-63,H-64,H-264,H-73, H-273,H-373,H-374) for tanabe compressor for lubricator assy(s4-84 24-24) magnatice valve (MT-00076S), magnetic unloader, etc., the parts are available for speedy supply at any time.


Competitive genuine products such as service compressor TASK (TASK-1022-J ETC), Donghwa Group’s NEX series filter (NEX-15Ar4, Nex 22A NeX-37AB), air suction filter (A406302502), and oil filter element (A602200418) can be suppled. Various parts of European compressors (J.P Sauer & Sohn, Sperre, Deno, Hatlappa, Atlas Copco) are also available.


DK supplies maintenance parts for TECHCROSS’s ballast water treatment system, solenoid valves (HSR103PD, HSR043D, HVS043D), TSU solenoid valve (321K4506-495905B8).


Major sensors (CSU, gas detection sensor: GDS, fresh water temperature sensor: FTS) and all of the spare parts of the TRO sensor (CLX filter, CPC repair part, air pump filter & regulator:PP2-G02BDG) can be supplied.

Ship components
DK operates its ‘supply vessel’ necessary for marine construction and, carries out safety monitoring, crew / material transportation for marine construction.


DK is ENOES’ Russian exclusive distributor and MICKING’s overseas export agent.


These lubricants of ENEOS and MICKING supplied by DK are responding to customer requirements with excellent performance.


 
 
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High-precision Parts

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M26] Daesung Hi-tech Co., Ltd., established in 1995, started its first business with Yamazaki Mazak by supplying high-precision parts in 1997. It has been highly acknowledged as one of the companies having top class technical skills in the Japanese market over the past 25years.


Daesung Hi-tech exports such high-quality parts to a variety of countries such as Japan, the UK, Singapore, etc. As much as 85% of its profits are being made from exporting goods. Moreover, Daesung Hi-tech acquired AS9001 (Aerospace quality certificate), which makes it competitive in the aerospace market.


Its main products are high-precision parts, units, jig fixes, high-precision ass’y, automatic lathes, hobbing machines, and tapping centers.

Index Coupling (Hirth Type)
This is the device used for delivering the rotation from one shaft to another. It is different from the clutch, and it is impossible to cut the delivery of power randomly during the rotation as it connects the two shafts directly.


It is classified into the fixed type that connects the two shafts semi-permanently, the movable type that somewhat allows movement between the two shafts, and the retractable type that is used when the two shafts form a certain angle.


Daesung Hi-tech’s coupling, being self-developed, is exported all over the world including Japan. This product is used for splitting positions of such equipment as the index table, NC lathe, turret device, etc., and is convenient for semi-finishing due to excellent durability and high-power delivery.

Spindle Spacer
Spindle spacer is a spacer for fixing the spindle bearing which is the core of the machine tool, and it is a high precision product requiring up to 0.001 parallelism; applicable to various kinds of spindle bearings.

Collet
Collet is a part for fixing a drill or an end mill, and there are multiple grooves on the cylinder-shaped barrel of the collet.


By tightening the barrel with uniform force from the outside using the screw, the collect is tightly fixed to the drill or the end mill which is inserted into the barrel.


Daesung Hi-tech’s collet is a unit part for fixing the M/C seal that is a functional product which is complex in the process of each part and requires high precision.


As of 2018, with the aim of diversifying its current field of business, Daesung Hi-tech is emphasizing its capability and influence – not only in the field of machine tools but also in the field of other industrial machines – in order to make much more profit, as well as to take a huge step forward in the various industrial markets.


 
 
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PE Ball Valves

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M25] 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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Air Purifier

October 25, 2022 by Leave a Comment
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The only sustainable air purification solution for oil, mist, or water vapor rich spaces
[INQ. NO. 2210M24] Khanfilter Co., Ltd. is developing and manufacturing products optimized for purifying the air in environments that are thick with oil mist and water vapor arising from cooking fumes – thanks to DPF (Diesel Particulate Filter) technology. This technology is applied to most efficiently take care of diesel emission full of fine dust, oil mist and water vapor.


Khanfilter’s products have been designated as officially certified equipment of the Cooking Emissions Regulations of New York City’s Environment Bureau, making it the only Korean product in a market with high regulation barriers for competitors, especially for foreign companies.


The company’s products are divided largely into KhanPure, an indoor air purifier, and KhanPure Expert, an outdoor air purifier.


As for KhanPure, there are a number of models including stand types, slim types, ceiling types, etc. They can be installed in the house, restaurants or food factory.


Meanwhile, KhanPure Expert consists of 4-module types and 9-module types depending on the air volume discharged outside.

Reducing fine dust and bad smells at the same time, heat sterilizes 100% of germs and viruses in the filter
The company’s products are equipped with porous ceramic filters to continuously reduce fine dust and bad smells by more than 90%. The ceramic filters are made of unique porous materials with a porosity rate of 50% or more to absorb and get rid of fine dust and bad smells at the same time.

Self-cleaning technology with semi-permanent filters that require no replacement and cleaning, reducing maintenance costs
This is also an eco-friendly, high-tech product that collects fine dust and bad smells are decomposed and removed through catalytic reactions, eliminating secondary pollution.


The heat-sterilization effect due to utilizing the catalytic reaction of self-cleaning, the company’s unique technology registered for several international patents, provides spaces free of germs and viruses, unlike the existing filter technology, which raises concerns over secondary pollutants arising from filter contamination.


The Environment Bureau of California once announced that cooking smoke is the No. 1 cause of generating ultra-fine dust in urban areas. Khanfilter’s technology helps create a sustainable urban environment as it can keep urban air-quality clean and minimize energy-use without creating additional wastes.


 
 
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Non-Ferrous Metal Special Alloy Wire

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M23] EUNSUNG Co., Ltd. is a company specialized in melting special alloy of non-ferrous metal and manufacturing wires.


The company produces clean non-ferrous materials by melting only high-purity raw materials, and is accordingly achieving world-best quality and service through standardization of the production process, management of the international standard size and permissible variation.


EUNSUNG is proceeding with steady R&D and new facilities expansion to become a leader in the field of nonferrous alloy melting and wire rod drawing in both domestic and foreign markets. It produces clean nonferrous materials by melting high-purity raw materials only and achieving the worldbest quality and service.


EUNSUNG is continuing to take on new challenges with various products, excellent technology and the best quality.


EUNSUNG supplies various products in round wire, one of the flagship products of EUNSUNG, ranging from copper wire, which has excellent electrical and thermal conductivity and good plasticity, corrosion resistance and environmental resistance, to brass wire, which, as EUNSUNG’s technology-intensive product, has good ductility and malleability, high hardness, and non-corrosiveness due to high-degree drawing process.


Its red brass wire has beautiful color and gloss and good non-corrosiveness, while its phosphor bronze wire is widely used for electronic machines requiring springs and conductivity of high quality due to high impact strength, ductility and malleability.


In addition, there is also nickel silver wire which has considerable strength among the copper alloys with the high-level work hardening by cold working; and there is aluminum wire which is applied to various industries as it has good thermal and electrical conductivity and is much lighter than iron.


Its EDM wire, used exclusively for wire cutting, maintains a stable machinability by reflecting customers’ needs for a long time, has the features of precise wire thickness, excellent true straightness and clean and smooth surface, and removes dust perfectly with high-pressure washing of the heat treatment process.


EUNSUNG’s round wire features various superior characteristics insomuch as it is used as raw materials for various industries, such as screws, bolts, springs, plug insertion parts, rivets, fishing tackle, connectors, etc. The company also produces flat wires made of aluminum, red brass, brass, nickel silver, phosphor bronze, etc., which are used for various metal zippers, EMI/EMC filters, plugs, sliders, zippers, etc.


The specially shaped wire of non-ferrous alloy can be freely manufactured according to the shapes required by customers, such as basic materials for industrial use, basic materials for industries related to automobiles and shipbuilding, electronics and electricity, cutting-edge industry, and articles in daily use, etc.


 
 
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Industrial Scissors & Saws

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M22] Since its foundation in 1983, HWASHIN METAL IND. CO.,LTD. has manufactured various types of cutting tools from multi-purpose scissors, pruners to garden shears, lopping shears and horticultural flower thinning shears. It has grown steadily in Korea with raising competitiveness, and now it is commonly acknowledged that it is at the top position in Korea as a scissors company with its high technology and productivity.


HWASHIN METAL has signed an agreement with Agricultural Research & Extension Services, which is a Korean government-affiliated organization. Through cooperating with the organization, HWASHIN METAL developed various kinds of farm-work purpose scissors, non-slip pruners, grape thinning scissors and girdling machine, and supplied these items to many farms throughout Korea.


HWASHIN METAL also started to produce several kinds of saws such as carpenter saws, folding saws and pruning saws since 2017. To fully apply its technology to saws, HWASHIN METAL moved to a larger factory in April 2017 and brought in many new facilities, so it can produce a whole range of saws independently.

Scissors
The company is ranked No. 1 in the sales of hand scissors in Korea, producing many kinds of scissors including multi-purpose scissors, fruit shears, pruning shears, hedge shears, and lopping shears. The blade of all scissors are made of top class steel material (carbon tool steel), and the hardness and the cutting force of the blade are excellent by applying optimized heat treatment.


Multi-purpose scissors are commonly used not only for farm work but also for industrial purposes such as in manufacturing plants and construction sites.


In case of fruit shears, there are two types of blade. Straight (P-170 model) & curve type (P-170C model). Pruning shears are bypass pruners, and have aluminium die-casted handles (S-880 model).


Hedge shears have telescopic handles (K-5000, K-5100 model), also aluminium handles and wood handles. Lopping shears are possible to cut a green wood less than 45mm thick branch (K-630 model).

Saws
The company is producing many kinds of saws including carpenter saws, folding saws, pruning saws, fruit trees saws, and pipe saws.


All of the saw blades are made of carbon tool steel; the saw-tooth has excellent strength and cutting power by applying impulse hardening and economic use is possible as they are exchangeable.


Folding saws are of the portable folding style, having various blade lengths (140, 180, 210, 250, 270, 300 mm), with hard chrome plating.


Pruning saws are mainly used in pruning, with various blade lengths (240, 270, 300, 330, 350, 380, 460, 500 mm), with glossy and hard chrome plating, and showing excellent durability.


Fruit tree saws are specialized for pruning fruit trees, with various blade lengths (270, 300, 335, 365 mm), and eco-friendly electroless nickel plated.


 
 
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Freezing & Refrigerating Showcases

October 25, 2022 by Leave a Comment
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[INQ. NO. 2210M21] SEKWANG C&H LTD., as a company specialized in manufacturing freezer & refrigerator showcases, has been supplying its products to local ice cream producers, food companies, and others for the past 30 years under the slogan of ‘simple and beautiful exterior and high-quality delivery.’


Many of its products are easily seen at large-sized marts, department stores, supermarkets, coffee shops, and so forth. SEKWANG C&H is currently leading the industry and is winning trust in terms of design and quality through deals with large-sized companies for many years.


It possesses unsurpassed technical prowess even compared with that of large-sized companies. Moreover, its status has grown to the extent that it could advance into overseas markets.


Freezing & refrigerating showcases manufactured by SEKWANG C&H have attractive, luxurious, and creative designs enough to easily motivate customers to purchase. Furthermore, their internal spaces are designed to efficiently keep and display more products.


In addition, they have low fraction defects and are reliable enough for customers to use as their main components (compressors, thermostats, etc.) are from renowned foreign companies.


SEKWANG C&H has established A/S centers nationwide to address customers’ complaints anywhere 24 hours per day and to maintain trust with its customers. By estimating the market and finding out customers’ needs, SEKWANG C&H developing and selling new products.


And, it is also planning to win the hearts of customers and to lead the future as an all-round maker related to freezer & refrigerator showcases by continuing to carry out researches and technical development.


SEKWANG C&H will continue striving for a better future by continuing to achieve customer satisfaction.


 
 
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