This is the properties and ultra strong negative ions values of our fibre. Our product is used by many as it has high negative ions density per cubic cm. And being a fibre that captures negative ions by structure, it does not have a lifespan. Hence provides daily support, maintenance and recovery from injuries. 这是我们纤维的特性及超高负离子含量数据。由于其每立方厘米的负离子密度极高，我们的产品广受用户青睐。该纤维凭借其特殊结构来捕获负离子，因此不存在使用寿命限制，能够为日常健康提供支持与维护，并辅助伤后恢复。