... rollers, seals, wire and cable, anti-corrosion coatings,etcI, The quality objectives of HongRunThe passing rate: ... rollers, seals, wire and cable, anti-corrosion coatings, waterproofing membranes, specialty tapes, adhesives and other special rubber ... hardness products, floor adhesive, waterproofing roof seal, rubber rollers, specialty tapes, waterproofing membranes and other special rubber products ...