Joy Mining Machinery, 722 Kentucky Ave SW, Norton, VA 24273, US

Established in 1981, Johnson Industries Inc. specializes in manufacturing mining equipment for the mining industry. Based in Pikeville, Ky., the firm offers a wide variety of products, including coal sampling system and personal carriers, ranging in size from small, quick, 2-man electric vehicles up through powerful 17-man diesel machines. It also has a full-time parts department with daily United Parcel Service shipments and a special same-day delivery service. Johnson Industries Inc. also provides detecto probe, supply wagon, tail piece, rock duster and slimm-jim laser. It caters to the industry of United States, Mexico, China, India, South Africa and Ukraine.