35 Online retail store services featuring materials, namely, combustion powders, fastening means, wires, cables, springs, nozzles, valves, tubes, pipes, hoses, fans, filters, electrodes, fuses, transformers, controllers, sensors, and insulators, all of the foregoing used in industrial manufacturing processes; online retail store services featuring materials for thermal spray coating, plasma-transferred arc (PTA) spray coating, laser cladding, additive manufacturing, weld hardfacing, brazing, hot isostatic pressing, metal/ceramic injection molding, pack diffusion, and conductive fillers; online retail store services featuring parts for thermal spray equipment