... packing. Aramid Packing and Graphite Packing, the brand include: Hi-Tech packing, Parker packing, KOYO Packing, SKF Packing, TTO Packing, NOK packing, APG packing, KNK packing, TTP packing, Johncrane Packing, Burgmann Packing, NGP packing, ect. Astestos packing, Butter Packing ...