In 2020, the new crown virus will affect the slow development of the global economy. Kehong Electronics focuses on research and development, and has developed high shrinkage ratio silicone rubber cold shrink tubing for many Korean companies, which is a solid step for Kehong Electronics' cold shrink tubing overseas market expansion. .

   This customer is a distributor of 3M. Their company provides a series of coaxial cable connectors, mainly terminal boxes, protective boxes and cold shrink tubes for the local telecommunication base stations.

  Before the cooperation, they found that our high-performance cold-shrinkable tube can directly serve the local telecom base station, so the price is second, and the main thing depends on the quality.

   Soon, we provided free samples to customers for testing. After the testing, customers were surprised by the quality of our products, especially the performance of the support core and rubber, because they had also received some samples from other suppliers before, but In the test, the support bar is easily broken, and the performance of the rubber cannot meet the demand.

   The support bar of Kehong Electronics' 40/9mm cold shrink tube adopts ultrasonic welding technology to replace the original hot air welding technology, which is not easy to be broken. And the wall is thin and strong.

40/9mm 高收缩冷缩管

2020年新冠病毒影响全球经济发展缓慢，柯鸿电子专注于研发，为韩国多家公司开发出了高收缩比硅橡胶冷缩管，为柯鸿电子的冷缩管海外市场拓展卖出坚实的一步。

   这家客户是3M公司的经销商，他们的公司时提供系列同轴电缆连接器的，主要是终端盒、保护盒和冷缩管为当地的电信基站直接供货。

  在合作之前，他们发现我们的高性能冷缩管可以直接为当地的电信基站服务，因此价格倒是其次，主要还是看质量。

   不久后，我们提供免费的样品给客户进行测试，在测试之后，客户对于我们产品的质量比较惊讶，尤其是支撑核心和橡胶的性能，因为他们之前也收到过其他供应商的一些样品，但是测试中支撑条容易破碎，而且橡胶的性能也不能满足需求。

   柯鸿电子的40/9mm冷缩管的支撑条采用超声波焊接技术替代原有的热风焊接技术，不易被拉断。而且壁薄坚固。