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    Design Free Service

    SERVICE PROCESS We do “tailor-made” design for you. Even leading international companies use PUMBAA Technology to design products and they find it simply better and cheaper. What’s more, PUMBAA Technology’s DFP concept uses the best China local material resource to make sure the product is not only of superior performance, but also competitive for serial production. >

    01

    Analysis

    Before actual development, we take the time to familiarize ourselves with your requirement. Based on the understanding gained, we then work alongside you to define the development goal and product specification. We may also provide our suggestions based on our know-how and experience to better define your product
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    02

    Specification

    According to the defined requirement, we freeze the product specification. Comprehensive design input factors will be taken into consideration in this process, such as target cost, materials availability, production convenience, selling-point parameters, etc. Performance simulation and benchmark test will be carried out to ensure the defined product will be a winning product in the future.
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    03

    Development

    We develop various types of electro-magnetic products such as E-motor with first-class power and torque density and efficiency.
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    04

    Prototyping

    Prototype product will be delivered with “China Speed” in collaboration with our partner suppliers, who are all specialists of the area. “A” samples and “B” samples will be provided with DFMEA and sample test report.
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    05

    Industrialization and serial production

    “Design for Production” is in the spirit of whole development process. From tooling definition to supplier evaluation, we care for your success in the whole life cycle of the developed product, from PPAP to EOP.
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    FORM INPUT

    Company name*

    Contact person

    Application description

    MOTOR PARAMETERS

    Rated Torque (Nm)

    Peak Torque(Nm)

    Rated Power (kw)

    Peak Power (kw)

    Rated Speed (rpm)

    Max Speed(rpm)

    Load type

    Max dimension allowed: (L*W*H)

    Application voltage (VDC)

    Sensor type

    Reset

    Blog

    Rare Earth Materials
    17
    Oct

    China's New Export Control on High-Energy-Density Lithium Batteries and Rare Earth Materials

    Starting November 8, 2025, China will enforce export controls on lithium-ion batteries with energy density ≥300Wh/kg, key raw materials, and equipment, while tightening regulations on rare earths used in electric drive motors—part of a broader effort to secure critical resources and strengthen industrial sovereignty.
    Oct 17, 2025
    View More
    Rare Earth
    17
    Oct

    Impact of China’s New Export Control on Rare Earth Permanent Magnet Motors

    Discover how China’s new export control regulations may affect the global supply chain for rare earth permanent magnet motors. Learn about potential impacts on manufacturing, pricing, and trade, and explore strategies for businesses to adapt and maintain competitiveness.
    Oct 17, 2025
    View More
    Electric Car Components
    30
    Sep

    Understanding Key Electric Car Components for Maximum Performance

    Learn about key electric vehicle components and electric car components that impact performance, efficiency, and reliability. Explore motors, battery packs, power electronics, thermal management, regenerative braking, and future trends in this comprehensive guide.
    Sep 30, 2025
    View More
    Converter DC to DC
    30
    Sep

    How to Choose the Right Converter DC to DC for Your Project

    Learn how to choose the right converter dc to dc for your project. This guide explains types, efficiency, applications, and key factors to consider, with examples, tables, and FAQs to help you make the best decision.
    Sep 30, 2025
    View More