... Parts-- Safety Brush 2. ECS No.: ESCA3001 Process improvement of brushes, which to prevent sparseness, shedding, drop off.Brush ... flexibility, strong elasticity, wear-resistant, conforms to the technical standards of EU RoHS, while with characteristics like inflaming retarding, static ... unit body structure, easy loading and unloading, the surface of the anodized, polished and spotless, Oxide film is ...