Your Specialist in Insulation & Sealing and Protection Solution

Focus on heat shrink tube, cold shrink tube, wire and cable identification labels, Volsun Electronics is your ideal choice for industry insulation, sealing and protection.

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A new batch small cold shrink tube is being processed in our workshop right now. These cold shrink tube will be used for optic fiber cables. Based on customer’s requirements, the smallest cold shrink tube we can produce is inner diameter 13mm (expanded status), and its inner diameter will be 4.5mm after removing the plastic spiral core. The following pictures which taken in our workshop for reference.



Volsun was founded in 2006, as the pioneer of cold shrink tube manufacturer in China for more than 15 years. We keep focusing on the R & D, production and sales in insulation, sealing & protection solutions. Quality is our culture. Volsun has a modern quality management system, which has passed a series of quality system certification such as IATF16949, ISO9001. Our cold shrink tube has a full set of technical performance test report from SGS, such as IP68 waterproof grade, UV resistant, Ozone Aging, High temperature resistant, Anti-microbial activity test report, etc. So our quality is guaranteed. 



We also developed new design and new color of cold shrinkable tube based on customers’ actual needs, for example, clear cold shrink tube, which provide a way to inspect the inside connection between cable and connector and can check the words or marks on the cable easily after installation.
Small cold shrink tube, but with a big function, connecting a wonderful future!
 
For more details, welcome to contact us via volsun2006@szvolsun.com
Or you can also browse the following website:
www.szvolsun.com     www.coldshrinktubing.com









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