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RIGID is the miniature compressor innovation leader in China. 

We keep looking for novel solutions in compact & portable cooling systems!

We specialize in manufacturing miniature refrigeration systems. In addition to producing the smallest dc compressor in the world, RIGID has designed a line-up of compact & portable cooling systems that use this miniature technology. Plus, we're happy to work with our clients to create custom thermal solutions that can integrate directly into their products to minimize weight, footprint, and costs. Besides small cooling, we also offer customized mini chillers for many different applications. Our overall customer base has grown dramatically from Start-ups to Fortune 500 firms with sophisticated commercial applications, that are across a variety of industries, including commercial, industrial, military, laser, food, medical, etc.,