Heat treatment/working and processing and surface treatment/working and processing for metal, metal parts of machines and apparatuses; metal treatment; shot peening; sandblasting; [electro-plating; millworking; annealing; metal tempering;] heat treatment in the nature of metal coating and metal plating[; treatment/working and processing, namely, drying of cloth, clothing, fur, and leather; plastic-working;] ceramics-working; stone working; wood-working[; common waste treatment; industrial waste treatment; recycling of waste and trash; rental/leasing of shotpeening machines and apparatuses; rental/leasing of sandblasting machines and apparatuses; rental/leasing of metal working machines and apparatuses; rental/leasing of chemical processing machines and apparatuses; rental/leasing of glassware manufacturing machines and apparatuses; rental/leasing of machines and apparatuses for pulp-making, papermaking or paper-working; rental/leasing of bookbinding machines and apparatuses; rental/leasing of textile machines and apparatus, namely, raw silk processing machines and apparatus, yarn spinning machines and apparatus, weaving looms, fish-netting machines, embroidery machines, rope making machines, braiding machines, hosiery looms, lacemaking machines and apparatus, felt manufacturing machines and apparatus, machines and apparatuses for applying finishes to textiles and machines and apparatuses for applying waterproofing to textiles, machines and apparatuses for textile tenturing; rental/leasing of waste crushing machines and apparatuses; rental/leasing of waste compacting machines and apparatuses; and rental/leasing of machines and apparatuses for lumbering, woodworking, or veneering or plywood making]