Manufacturing of rubber products; sales of rubber products; manufacturing of plastic products; sales of plastic products; manufacturing of synthetic materials (excluding hazardous chemicals); sales of synthetic materials; manufacturing of auto parts and accessories; sales of mechanical parts and components; manufacturing of motorcycle parts; retail of motorcycles and spare parts; manufacturing of pumps and vacuum equipment; sales of pumps and vacuum equipment; mold manufacturing; sales of chemical products (excluding licensed chemical products); retail of hardware products; import and export of goods; import and export of technology; non-residential real estate leasing; leasing services (excluding licensed leasing services).