Products are widely used in various electrical tools, the level of foot, locator, range finder, Swinger device, for lines, etc.Tools, and has adopted FDA, TUV, JQA certification.

• 产品广泛用于各种电动工具、水平尺、定位仪、测距仪、扫平仪、投线仪等工量具中，并已通过FDA、TUV、JQA认证。