Metalworking machines and parts of metalworking machines, namely, hydraulic hoses, hose couplings, hose connectors, rubber hoses, and resin hoses; mining machine tools and parts of mining machine tools, namely, hydraulic hoses, hose couplings, hose connectors, rubber hoses, and resin hoses; construction machines and parts of construction machines, namely, hydraulic hoses, hose couplings, hose connectors, concrete conveying tubes, rubber hoses, and resin hoses; loading-unloading machines and p...