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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

    15
    17
    Nov

    Electric car drivetrain Solutions Beyond the Battery Pack

    Integrated motor, controller, and power supply systems (charging + conversion) designed for electric trucks, buses, sanitation vehicles, heavy-duty EVs, and electric boats, excluding batteries.
    Nov 17, 2025
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    MCU
    17
    Nov

    Ev inverter & Inverter automotive Solutions for High-Power Electric Vehicles and Boats

    Integrated motor, controller, and power supply inverter solutions for electric trucks, buses, sanitation vehicles, and boats are efficient, reliable, and powerful.
    Nov 17, 2025
    View More
    E AXLE
    16
    Nov

    How Does an Electric-Drive-Axle-System Work? A Deep Dive into Modern EV Powertrains

    what exactly makes an electric-drive-axle-system tick? In this guide, we’ll break down its components, functionality, and why it’s a game-changer for modern EVs—with insights from industry leaders like Pumbaa EV.
    Nov 16, 2025
    View More
    Drive Motor
    15
    Nov

    Why is PMSM Used in Electric Vehicles? The Definitive Guide to Permanent Magnet Synchronous Motors in EVs

    This article breaks down the technical and practical reasons why PMSM motor for car is the go-to choice, backed by data, comparisons, and industry trends.
    Nov 15, 2025
    View More