Products

  • UEW/PEW/EIW 0.3mm Enameled Copper Wire Magnetic Winding Wire

    UEW/PEW/EIW 0.3mm Enameled Copper Wire Magnetic Winding Wire

    In the ever-evolving world of technology and engineering, the need for high-quality materials is paramount. Ruiyuan company is proud to introduce a range of ultra-fine enameled copper wires that are at the forefront of innovation and quality. Ranging in size from 0.012mm to 1.3mm, our enameled copper wires are designed to meet the stringent requirements of a wide range of industries, including electronics, medical devices, precision instruments, watch coils, and transformers. Our expertise lies in ultra-fine enameled wires, specifically enameled wires in the 0.012mm to 0.08mm range, which has become our flagship product.

  • Custom 99.999% Ultra Purity 5N 300mm Oxygen-free Round/Rectangular/Square Copper Ingot

    Custom 99.999% Ultra Purity 5N 300mm Oxygen-free Round/Rectangular/Square Copper Ingot

    Copper ingots are bars made of copper which have been cast into a specific shape, like rectangular, round, square, etc. Tianjin Ruiyuan provides high purity copper ingot composed of oxygen-free copper—also referred to as OFC, Cu-OF, Cu-OFE, and oxygen-free, high-conductivity copper (OFHC)—is formed by melting copper and combining it with carbon and carbonaceous gases. The electrolytic copper refining process removes most of the oxygen contained within, resulting in a compound that consists of 99.95–99.99% copper with less than or equal to 0.0005% oxygen.

  • High Purity 99.9999% 6N Copper Pellets For Evaporation

    High Purity 99.9999% 6N Copper Pellets For Evaporation

    We are very proud with our new products, high purity 6N 99.9999% copper peltts

    We are good at refining and fabrication of high-purity copper pellets for physical vapor deposition and electrochemical deposition
    The copper pellets could be customized rom the very small pellets to the bigger balls or slugs. The purity range is 4N5 – 6N(99.995% – 99.99999%).
    Meanwhile, the copper is not just Oxygen free copper(OFC) but much less-OCC, the Oxygen content<1ppm
  • High Purity 4N 6N 7N 99.99999% Pure Copper Plate Electrolytic Copper Oxygen Free Copper

    High Purity 4N 6N 7N 99.99999% Pure Copper Plate Electrolytic Copper Oxygen Free Copper

    We are thrilled to introduce our latest high – purity copper products, boasting purity levels spanning from 4N5 to 7N 99.99999%. These products are the result of our state – of – the – art refining technologies, which are meticulously designed to achieve unrivaled quality.

  • 2USTC-F 0.03mmx10 Nylon Served litz wire Silk Covered Litz Wire

    2USTC-F 0.03mmx10 Nylon Served litz wire Silk Covered Litz Wire

    In the ever-evolving world of electrical engineering, the need for high-performance components is paramount. Our company is proud to introduce Silk covered Litz Wire, a cutting-edge solution designed to meet the stringent requirements of small precision transformer windings. This innovative product combines advanced materials and craftsmanship to deliver superior electrical performance, making it ideal for applications where efficiency and reliability cannot be compromised.

     

  • Taped Litz Wire 0.06mmx385 Class 180 PI Taped Copper Stranded Litz Wire

    Taped Litz Wire 0.06mmx385 Class 180 PI Taped Copper Stranded Litz Wire

    This is a taped litz wire, it’s made of 385 strands of 0.06mm enamelled copper wire stranded and covered with PI film. 

    Litz wire is known for its ability to reduce skin effect and proximity effect losses, making it ideal for high frequency applications. Our Taped Litz Wire goes a step further and features a taped wrapped design that significantly improves pressure resistance. Rated to over 6000 volts, the line meets the stringent requirements of modern electrical systems, ensuring they operate under high-stress conditions without compromising safety or efficiency.

  • 2USTC-F 1080X0.03mm High Frequency Silk Covered Litz Wire For Transformer Winding

    2USTC-F 1080X0.03mm High Frequency Silk Covered Litz Wire For Transformer Winding

    The core of our silk covered litz wire is a unique construction wrapped in a durable nylon yarn for enhanced protection and flexibility. The inner stranded wire consists of 1080 strands of ultra-fine 0.03 mm enameled copper wire, which significantly reduces skin and proximity effects, ensuring optimal performance at high frequencies. 

  • 2USTC-F 30×0.03 High Frequency Silk Covered Litz Wire For Transformer

    2USTC-F 30×0.03 High Frequency Silk Covered Litz Wire For Transformer

    This stranded wire is carefully wrapped with a nylon yarn on the outer layer to provide enhanced protection and insulation. The Litz wire consists of 30 strands of ultra-fine 0.03mm enameled copper wire, ensuring optimal conductivity and minimal skin effect at high frequencies. For those seeking a finer gauge, we offer the option of using 0.025mm wire.

  • 2UEWF 4X0.2mm litz wire Class 155 High Frequency Copper Stranded Wire For Transformer

    2UEWF 4X0.2mm litz wire Class 155 High Frequency Copper Stranded Wire For Transformer

    Individual copper conductor diameter:0.2mm

    Enamel coating: Polyurethane

    Thermal rating:155/180

    Number of strands:4

    MOQ:10KG

    Customization: support

    Max. overall dimension:0.52mm

    Min. breakdown voltage: 1600V

  • UEW-F 0.09mm Hot wind Self-adhesive Self-bonding Enameled Copper Wire For Coils

    UEW-F 0.09mm Hot wind Self-adhesive Self-bonding Enameled Copper Wire For Coils

    The 0.09mm self bonding enameled copper wire features a premium polyurethane coating composition, it’s solderable. Thermal rating is155 degrees Celsius, our self-bonding enameled wire is ideal for demanding environments where reliability is critical.

  • 0.08mm x 10 Green Color Natural Silk Covered Silver Litz Wire

    0.08mm x 10 Green Color Natural Silk Covered Silver Litz Wire

    This meticulously crafted wire features a custom design that combines the superior conductive properties of bare silver with natural silk. With individual strands measuring just 0.08mm in diameter and 10 strands total, this Litz wire is designed to deliver exceptional sound quality, ideal for high-fidelity audio applications.

  • 99.99% 4N OCC 2UEW-F 0.35mm Pure Enameled Silver Wire For Audio

    99.99% 4N OCC 2UEW-F 0.35mm Pure Enameled Silver Wire For Audio

    Our company specializes in high quality, high purity OCC (Ohno Continuous Casting) Silver and OCC Copper wires, designed for audiophiles and professionals who demand the best in sound reproduction. Our silver conductor cables are engineered to deliver unmatched performance, ensuring every note, every nuance, and every detail of your audio experience is captured with precision.