卫生级旋转清洗球 Sanitary Sight Cleaning Ball

卫生级固定喷雾清洁球 Sanitary fixed cleaning ball

卫生级螺纹清洗球 Sanitary thread cleaning ball

清洗球 亚光 Sanitary Sight Cleaning Ball

万向清洗球 Sanitary multi-axis cleaning ball

穿板式清洗球 Sanitary clamp wear plate cleaning ball