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Self-designed Machine
Machines for the main parts of cold shrink tubes are all designed by our technical director Mr. Yan, such as plastic strip extruder, ultrasonic spot welding plastic support belt machine and expanding machine. The plastic strip extruder has been applied for a utility model patent.Learn More -
High Production Capacity
Depending on the self-designed machines and rich experience, our production capacity of finished cold shrink tubes is 30k/day and supporting belt tubes is 100k/dayLearn More -
High Concentration
Focus on producing cold shrink tubes,which help us to provide high-quality tubes to our costmers,these tubes are widelu used in telecommunication,electric power,mining,petroleum project and etc.Learn More
Runlin is a leading manufacturer and supplier of silicone cold shrink tubes and its related accessories. Our factory has passed ISO9001:2008 test and gotten the certificate of conformity of quality management system certification.
