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    About Us

    Toky Electrical Co., Ltd.

    Since its establishment in 1992, Toky Electrical Co., Ltd. has been committed to the R&D and innovation of temperature controllers. After more than thirty years of dedicated efforts, the company has become one of the leading brands in China's temperature control instrument industry. Guided by our mission to make "Measurement and Control Smarter, More Precise, and More Reliable," we provide professional thermal control solutions for strategic sectors, including new energy, semiconductors, and high-end equipment manufacturing.

    In terms of technological innovation, Toky has self-developed "TPID Differential Predictive Engine" algorithm. Utilizing intelligent fuzzy inference with Derivative Precedence, this technology has significantly increased the heating rate by 30% while achieving zero overshoot and rapid parameter tuning. For high-precision applications, our innovative "2-DOF PID + Cascade Structure" delivers performance on par with top international brands, earning widespread industry recognition.

    Toky offers four major series of high-precision temperature controllers, achieving or surpassing the measurement accuracy of imported brands, with a top precision of 0.05 grade. The products not only feature a user-friendly interface and intelligent one-touch auto-tuning function but also adopt ultra-thin designs to meet the needs of modern intelligent production lines. In terms of service, we strictly follows the service standards of "Strict Standards, Full Testing, and Fast Response," relying on more than thirty branches nationwide to provide 24/7 localized support.


    Looking ahead, Toky will continue to increase R&D investment, deepen strategic cooperation with domestic and international research institutions, and accelerate the global market layout. We are committed to providing users with higher quality products and services, striving to build a premium brand in industrial automation field to empower the future of global smart manufacturing.

    About Us
    Dongqi
    Dongqi
    Dongqi
    1992 million

    Establishment

    34 million

    Professional experience

    1.5 million

    Annual production

    15 million

    Units sold

    WHY CHOOSE US

    Corporate culture


    Core Corporate Values

    Has a sense of public morality and is open-minded.

    Corporate Vision

    Be a conscientious enterprise that gives partners peace of mind and employees reassurance.

    Company Mission

    Make measurement and control smarter, more precise, and more reliable.

    Corporate Culture


    01

    Core Values


    02

    Mission


    03

    Vision


    04

    Management Philosophy


    05

    Business Philosophy


    WHY CHOOSE US

    Enterprise Strength

    Ten years of focus, built on accumulated experience.

    With 30 Years of Focus and Experience Accumulation

    Since its establishment, TOKY has specialized in the R&D and production of industrial automation instruments. After three decades of development and accumulation, we now own a modern factory with an annual output of 1.5 million intelligent instruments and sensor products.

    Qualification certification, quality assurance

    Qualifications & Certifications, Quality Assurance

    We have obtained certifications for the ISO9001 Quality Management System, ISO45001 Occupational Health and Safety Management System, and ISO14001 Environmental Management System.

    Comprehensive product coverage, highly adaptable.

    Full Product Range, Strong Adaptability

    With a cumulative global sales volume exceeding 10 million units, TOKY has long been committed to global market development. Our overseas sales network now covers more than 80 countries and regions worldwide, while over 30 sales branches have been established domestically.

    Factory environment

    Corporate Image

    Company Group Photo

    Company Group Photo

    Production Workshop 1

    Production Workshop 1

    Production Workshop 2

    Production Workshop 2

    Production Workshop 3

    Production Workshop 3

    Production Workshop 4

    Production Workshop 4

    Production Workshop 5

    Production Workshop 5

    Competitive Advantages

    Competitive Advantages

    CERTIFICATES

    Qualification Certificates

    UL Certificate
    ISO9001 Certificate
    ISO14001 Certificate
    ISO 45001 Certificate
    A Common-Mode Inductor and a Switching Power Supply Employing the Same to Address Conducted EMI—Utility Model Patent Certificate
    A Multi-Circuit Intelligent Temperature Controller with Load Power Allocation Function – Utility Model Patent Certificate
    A Screw Assembly Device – Utility Model Patent Certificate
    A Laser Etching Fixing Device – Utility Model Patent Certificate
    A Connector Assembly Device – Utility Model Patent Certificate
    A 485 communication circuit
    A DC and AC voltage or current measurement circuit
    A Proximity Sensor
    A Solid State Relay with Overheat Protection and Alarm Output Function
    A conveyor workstation
    A low-power switching power supply positive and negative voltage output circuit
    A fixed bracket for instrumentation and metering equipment.
    An intelligent Temperature Controller that effectively reduces the cooling amplitude of packaging and heat sealing.
    Utility Model Patent: A Bracket-Mounted Installation Structure
    A quick-connect device for instrument aging tests.
    CE certification
    CE Certification - 1
    CE certification 2
    T55L Certificate
    T323B-CE Certificate
    TP4-CE Certificate
    TP8-CE Certificate
    Sensor - CE Certification
    Counter – CE Certification
    Dongqi