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Zhejiang Red Sun Machinery Co., Ltd. was founded in 2001 and is a professional factory which primarily engaged in research, development, production and service of gear reducers. It was honored as “National high-tech Enterprise”. Company covers an area of 45,000 square meters , with staff of over 400 persons and an annual output of speed reducers could amount to 120,000 sets.

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REDSUN insists on: "Advanced,stable,economical and efficient". Our market positioning is to be one of the best supplier in the transmission equipment industry .Our aim is to surpass the Japanese low-cost products, German stability products and American advanced products.

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Since its establishment, our factory has been developing first world class products with adhering the principle of quality first. Our products have gained excellent reputation in the industry and valuabletrusty among new and old customers..

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  • Revolutionize your industrial processes with R Series Industrial Drive Helical Gear Reducers

    Welcome to our blog! Today, we are pleased to introduce to you our revolutionary product - R series industrial transmission helical gear reducer. Designed to enhance your industrial processes, this high-performanc...
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  • Achieve unparalleled efficiency with ZLYJ single-screw extruder reduction gearbox

    Achieve unparalleled efficiency with ZLYJ single-screw extruder reduction gearbox

    Introducing the ZLYJ single screw extruder reduction gearbox reducer - the ultimate solution to increase productivity and efficiency in a variety of industrial applications. The reducer features precision and unpa...
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  • Industrial Gearbox P Series: Optimizing Performance with High-Efficiency Gearbox Technology

    Industrial Gearbox P Series: Optimizing Performance with High-Efficiency Gearbox Technology

    We hope this email satisfies you. We are pleased to introduce the P Series industrial gearboxes, designed with precision and efficiency to meet the needs of low speed and high torque systems. With the trust we have built over the y...
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  • Customized Gearbox HB Series Introduction: High Quality Rigid Tooth Flange Motor Reducer

    Customized Gearbox HB Series Introduction: High Quality Rigid Tooth Flange Motor Reducer

    Are you looking for a state-of-the-art transmission system that meets your unique requirements? The efficient and reliable customized transmission HB series is your best choice. With its cutting-edge rigid tooth flange design and m...
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  • High Quality Reducers: Improving Efficiency and Performance

    High Quality Reducers: Improving Efficiency and Performance

    In today's fast-paced, highly competitive industrial environment, having reliable, efficient machinery is crucial for companies to stay ahead of the curve. In terms of power transmission, a component that plays a vital role is the ...
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