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  • Design & OEM

    Our Experience Is Your Advantage


    At RIGID, we pride ourselves on the rapid development of small cooling technologies and strong custom service. Our existing line of small cooling systems as well as newly designed dc air conditioner, from the ground up virtually fit any applications. RIGID is happy to develop a custom solution to meet your specific demand.


    Let us know your requirements and we will work closely with you to work out a solution, create a design, develop a drawing, provide a prototype, work with you through validation, and then manufacture products that meet your precise requirements. We have a thorough ISO 9001 design and test process that will assure you receive a prototype that meets your expectations. We have a well-trained manufacturing team to transition your idea into a real product, and we have a robust quality system to guarantee every system off our production line meets your reliability standards.


    Whether you need new technology, product updates, or a new project for the future; we’ve got you covered. Our nice engineers work directly with you and give you the support and services you need to MAKE MORE.


    Contact us to inquire about a compact cooling solution today.


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  • More than just a compact cooling provider,

    We're a technology enterprise focuses on mini cooling.

    If you don't see what you need on our website. Do not hesitate to message us. Fill out the contact form below, and you will have our prompt reply in 12hrs. We can develop a prototype cooling system in 15 to 20 days. So you run and test it in your application. We will consider overall functions and fully support integration. Once the prototype has been approved and any required changes are optimized, RIGID later comes out with a final design, then integrates into your product on our manufacturing line, and then steps into volume production in our state-of-the-art facility.


    Our team is comprised of industry leaders with extensive experience in miniature refrigerations. Our goal is to help you solve any issues from heat, cool or thermal management.


    Your Idea, Our Solution!

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    We collaborate and provide the best solution for your application. Our easy-going engineers will work with you to fix solutions in the early stage.

  • How to Get A Custom Solution?


    In order to provide you with a better fit, your application/system backgrounds are needed. The more we know about your application the better we can serve you. Your detailed info can help us to serve you better.


    1. What's your application or system?
    2. What cooling approach is desired: air cooling, liquid cooling, or direct refrigeration?
    (Visit the Small Cooling System for a description of each cooling approach)
    3. What's the cooling capacity required?
    4. What's your target temperature?
    5. What's the ambient temperature range?
    6. Are there any mounting size constraints?
    7. Are there any other constraints or requirements?

    Micro DC Aircon

    Ultra Compact & Light Weight


    Plate Type Liquid Chiller

    Frame and Plate Evaporator


    Coaxial Type Liquid Chiller

    Stainless St. Coaxial Evaporator


    Stainless Steel Liquid Chiller

    Stainless St. Coil Evaporator


    Copper Coil Liquid Chiller

    Ultra Compact & Light Weight


    DC Condensing Unit

    Ultra Small Cooling Unit