光洋鉄線 List of Products and Services

Koyo Tessen manufactures, processes, conducts research and development, and develops new products such as iron wire, white annealed iron wire, galvanized iron wire, and copper-plated iron wire. The "Wire Band" is a product developed for the production of industrial staples and sealing pins. It offers superior productivity and is very economical compared to single wire machines. It is used as the base material for multi-wire industrial staples. 【Features】 ■ Used for the production of industrial staples and sealing pins ■ Superior productivity and very economical compared to single wire machines *For more details, please refer to the PDF materials or feel free to contact us.

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Koyo Tessen manufactures, processes, conducts research and development, and develops new products such as iron wire, white annealed iron wire, galvanized iron wire, and copper-plated iron wire. The "Deoxidized Annealed Copper-Plated Iron Wire/Steel Wire" is a product with excellent workability that undergoes heat treatment in the final process after being copper-plated. It is used for continuous nail connection wires, wire for blade hose exteriors, and more. 【Features】 ■ Heat treatment is performed in the final process on copper-plated iron wire. ■ Excellent workability. *For more details, please refer to the PDF document or feel free to contact us.

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"High Conductivity Copper Plated Iron Wire and Steel Wire (High Strength Ultra-Fine High Conductivity Wire)" focuses on the high conductivity of copper and features a thick copper plating, making it an iron wire and steel wire with excellent conductivity. Additionally, we can produce industry-leading high strength ultra-fine high conductivity wire with a wire diameter of less than 100 microns, achieved by applying a thick plating to piano wire to balance high conductivity and high strength. [Features] - Thick copper plating - Extremely excellent conductivity *For more details, please refer to the PDF document or feel free to contact us.

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Koyo Tessen manufactures, processes, conducts research and development, and develops new products such as iron wire, white annealed iron wire, galvanized iron wire, and copper-plated iron wire. "High Tensile Copper-Plated Iron Wire and Steel Wire" refers to iron wire and steel wire that have undergone copper plating, followed by further drawing and rolling processes. It possesses the characteristic reddish hue of copper and is an aesthetically pleasing product. 【Features】 ■ Iron wire and steel wire that have undergone copper plating, followed by drawing and rolling processes ■ Characteristic reddish hue of copper ■ Excellent decorative quality *For more details, please refer to the PDF document or feel free to contact us.

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Koyo Tetsusen manufactures, processes, conducts research and development, and develops new products such as iron wire, white annealed iron wire, galvanized iron wire, and copper-plated iron wire. "High Tensile Galvanized Iron Wire and Steel Wire" refers to iron wire and steel wire that have undergone galvanization, followed by further drawing and rolling processes. It is possible to impart characteristics suitable for various applications, with bookbinding wire being one of the main uses. 【Features】 ■ Iron wire and steel wire that have undergone galvanization, followed by drawing and rolling processes ■ Capable of having characteristics suitable for various applications *For more details, please refer to the PDF document or feel free to contact us.

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Koyo Tessen manufactures, processes, conducts research and development, and develops new products such as iron wire, white drawn iron wire, galvanized iron wire, and copper-plated iron wire. "Electro-galvanized iron wire and steel wire" are iron and steel wires that have undergone a zinc plating process with excellent corrosion resistance and adhesion. Due to the relatively easy control of plating thickness with electroplating, it is possible to uniformly apply the desired plating thickness. [Features] - Zinc plating with excellent corrosion resistance and adhesion - Uniform application of the desired plating thickness is possible *For more details, please refer to the PDF document or feel free to contact us.

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Koyo Wire Co., Ltd. manufactures, processes, conducts research and development, and develops new products related to iron wire, white drawn iron wire, galvanized iron wire, and copper-plated iron wire. "Kohki Annealed Iron Wire" is iron wire that has been heat-treated in a properly controlled reducing atmosphere gas and has undergone special surface treatment. It features almost no oxide coating and has a high rust resistance surface condition. It can be used for various applications, from core wires for coatings to filters for automotive airbags. 【Features】 ■ The iron wire undergoes heat treatment processing. ■ It is possible to produce products with characteristics tailored to customer requirements. *For more details, please refer to the PDF document or feel free to contact us.

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Koyo Wire Co., Ltd. manufactures, processes, conducts research and development, and develops new products such as iron wire, annealed iron wire, galvanized iron wire, and copper-plated iron wire. Our product is "annealed iron wire," which has undergone heat treatment processing. We can produce products with characteristics tailored to customer needs, ranging from general use and wire mesh to special applications, in compliance with JIS standards. 【Features】 ■ The iron wire undergoes heat treatment processing. ■ We can produce products with characteristics tailored to customer needs. *For more details, please refer to the PDF document or feel free to contact us.

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Koyo Tessen manufactures, processes, researches, and develops new products such as iron wire, white drawn iron wire, galvanized iron wire, and copper-plated iron wire. "Blueing wire" is a beautiful blue wire that has undergone blueing processing through special heat treatment on steel wire. It excels in straightness and can be used for control cables and other applications. [Features] - Blueing processing through special heat treatment on steel wire - Excellent straightness *For more details, please refer to the PDF materials or feel free to contact us.

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Koyo Wire Co., Ltd. engages in the production, processing, research and development, and new product development of wire products such as iron wire, white drawn iron wire, galvanized iron wire, and copper-plated iron wire. "Iron wire" can be produced with characteristics tailored to customer specifications, ranging from general use and wire mesh compliant with JIS standards to special applications. It serves as the base material for all our products and is also used as reinforcement material at construction sites. 【Features】 ■ Production of products with characteristics tailored to customer specifications is possible ■ Base material for all our products *For more details, please refer to the PDF document or feel free to contact us.

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We handle products such as "electro-galvanized iron wire," which has no alloy layer, uniform plating thickness, and excellent workability; "high-tensile galvanized iron wire and steel wire," which is subjected to drawing or rolling processes after being electro-galvanized or hot-dip galvanized, possessing characteristics suitable for various applications; "wire bands," developed for staple production, which is the main demand for high-tensile galvanized iron wire; and "iron wire and annealed iron wire," which are managed with reliable control and temperature management to reduce variability in characteristics. 【Products】 ○ Electro-galvanized iron wire ○ High-tensile galvanized iron wire and steel wire ○ Wire bands ○ Staples ○ Iron wire, annealed iron wire, etc. *Please download the catalog below for product examples and technical collections.

• Steel

Koyo Tetsusen Co., Ltd. manufactures, processes, conducts research and development, and develops new products such as iron wire, annealed iron wire, galvanized iron wire, and copper-plated iron wire. This catalog features "electro-galvanized iron wire," which has no alloy layer, uniform plating thickness, and excellent workability; "high-tensile galvanized iron wire and steel wire," which has undergone drawing and rolling processes on electrically or hot-dip galvanized iron wire and steel wire to possess characteristics suitable for various applications; "wire bands," developed for staple production, which is the main demand for high-tensile galvanized iron wire; and "iron wire and annealed iron wire," which are managed and temperature-controlled to minimize variations in characteristics. 【Featured Products (Partial)】 ■ Electro-galvanized iron wire ■ High-tensile galvanized iron wire and steel wire ■ Wire bands ■ Staples ■ Iron wire, annealed iron wire *For more details, please contact us or download the PDF.

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