35 Demonstration of goods; distribution of advertising materials, namely, flyers, prospectuses, brochures, and samples; operating an on-line shopping site in the field of thermal interface material, garments, health care equipment, energy harvesting devices, and flexible electronic visual displays; wholesale and retail store services featuring thermal interface materials, garments, health care equipment, energy harvesting devices, and flexible electronic visual displays; on-line wholesale and retail store services featuring thermal interface materials, garments, health care equipment, energy harvesting devices, and flexible electronic visual displays; commercial consultancy services about thermal interface material, garments, health care equipment, energy harvesting devices, and flexible electronic visual displays