Sales Representative – Modern Mold & Tool. NO RECRUITERS PLEASE. Company Overview. Modern Mold & Tool, part of the Toner Plastics Group, specializes in custom injection molding and mold making for industries including medical, 3D printing, consumer products, and retail point-of-purchase displays. With a 70,000 sq. ft. facility in Pittsfield, MA we offer comprehensive solutions from part design and prototyping to assembly and packaging. ISO 9001:2...