... (or 100, 200, 500pcs)per bag, depending on brush's size 2. 1 set per zip bag 3. ... box packing 4. blister card packing 5. vacuum card packing 6. accordance with your requirementsWhy Buy ... as a professional carbon brush factory, produce carbon brushes for household, carbon brush for industry, brush holder and son ... on.We can produce all kinds carbon brush and holders as per drawing, or sketch, ...