GREAT NICHE EXPLORER

Chemicals for industrial purpose; chemicals used in industry; chemicals used in science; chemical preparations used in photography; phenols; organic acids salts; chemical agents for removing acid in industrial manufacturing applications; isocyanates for insulation; isocyanates for civil engineering; isocyanates for industrial applications; polyols for insulation; polyols for civil engineering; polyols for industrial applications; chemicals for water-leakage prevention; chemical sealants for water-leakage prevention; chemical agents for water cut-off; chemicals for ground stabilization; chemicals for solidifying natural ground; glue and adhesives for industrial purposes; non-metallic minerals in the nature of sorbents for use in insulation; non-metallic minerals in the nature of sorbents for use in civil engineering; non-metallic minerals in the nature of sorbents for use in industrial applications; foundry sand; unprocessed plastics; unprocessed plastics for use in industry; unprocessed phenolic resins; unprocessed urethane resins; unprocessed polyurethane resins; unprocessed polyurea resins; unprocessed isocyanate resins; unprocessed polyol resins; unprocessed novolac resins; chemicals for manufacturing polyurethane foam; chemical compositions for developing and printing photographs

Chemical processing machines and apparatus; electromechanical beverage preparation machines for chemical industry; chemical handling machines; food and beverage processing machines and apparatus; plastic processing machines and apparatus; hydraulic linear actuators, other than for land vehicles; hydraulic actuators for valves; hydraulic actuators being parts of machines; hydraulic actuators, other than for land vehicles; hydraulic valve actuators; pneumatic valve actuators; pneumatic linear actuators, other than for land vehicles; dishwashers for industrial purposes; mixing machines for industrial use; mixing machines for commercial use; food mixing machines for commercial use; mixing machines for chemical processing; stirring and mixing machines; stirring and mixing apparatus in the nature of mixing machines for industrial purposes; Valves being machine elements not for land vehicles; valves being parts of machines; automatic control valves being machine elements not for land vehicles; pressure valves being parts of water treatment machines; pressure valves being parts of cleaning machines; back pressure valves being parts of cleaning machines; handles for valves being machine elements not for land vehicles; power transmissions and gearing for machines; industrial chemical reactors for chemical processing; chemical reactors for industrial use; industrial chemical reactors; industrial electrolyzers; electrolysis apparatus for industrial use

Flowmeters; level indicators; electric power distribution or control machines and apparatus; [ electrolytic cells for laboratory use; industrial electrolytic cells for laboratory use; ] Automatic fluid control apparatus and instruments for semiconductor manufacturing machines; Automatic fluid control apparatus and instruments for Chemical Mechanical Polishing (CMP); Automatic liquid-flow control apparatus and instruments for semiconductor manufacturing machines; Automatic liquid-flow control apparatus and instruments for Chemical Mechanical Polishing (CMP); electric actuators; electric valve actuators; electric linear actuators

Wastewater treatment tanks; wastewater treatment tanks for industrial purposes; water purifying apparatus for industrial purposes; water purification units; water purifying apparatus; septic tanks; septic tanks for industrial purposes; wastewater deodorizing treatment equipment; sludge treatment equipment; tap water faucets; level controlling valves in tanks for waste water purification; level controlling valves for tanks for waste water purification; cocks for pipelines for waste water purification; hydrants; curb cocks for pipes and pipelines being parts of sanitary installations; Stop cocks for pipes and pipelines being parts of sanitary installations; apparatus and installations for water supply purposes, namely, waste water purification; water distribution apparatus; paddy water level regulators for agricultural irrigation; paddy water level regulator floats for agricultural irrigation; paddy water level regulator float valves for agricultural irrigation; wastewater treatment apparatus for industrial purposes; wastewater treatment equipment for industrial purposes; wastewater treatment installations for industrial purposes; industrial wastewater treatment apparatus; industrial wastewater treatment equipment; industrial wastewater treatment installations; industrial drainage water treatment apparatus; industrial drainage water treatment equipment; industrial drainage water treatment installations; wastewater treatment apparatus; wastewater treatment installations; wastewater treatment installations; drainage water treatment apparatus; drainage water treatment equipment; drainage water treatment installations

Valves of rubber or vulcanized fiber, other than parts of machines; junctions for pipes, not of metal; pipe couplings and joints, not of metal; gaskets for industrial use; joint packings for non-metal pipes; joint packings for pipes; flanges, not of metal; plastic semi-worked products in the nature of thermoplastic flexible tubes; flexible plastic pipes for plumbing use; plastic board for use in manufacture; plastic materials, semi-processed, in the form of boards for use in manufacture; foamed plastics used for insulation; foamed plastics used for civil engineering; foamed plastics used for industrial applications; urethane foamed plastics used for insulation; urethane foams used for civil engineering; urethane foams used for industrial applications; polyurethane foamed plastics used for insulation; polyurethane foams used for civil engineering; polyurethane foams used for industrial applications; phenol foamed plastics used for insulation; phenol foams used for civil engineering; phenol foams used for industrial applications; phenolic foamed plastics used for insulation; phenolic foams used for civil engineering; phenolic foams used for industrial applications

Valves of plastics, not including machine elements; handles for valves of plastics being other than machine parts; Corks; plastic and wooden stoppers for industrial packaging containers; plastic and wooden lids for industrial packaging containers; reservoirs, not of metal nor of masonry; storage tanks, not of metal nor of masonry; water tanks for household purposes, not of metal nor of masonry; liquid storage tanks and reservoirs, not of metal nor of masonry; industrial water storage tanks, not of metal nor of masonry; nuts and bolts, not of metal; clamps of plastics

Plumbing; building construction; water well drilling; machinery installation; repair or maintenance of chemical processing machines and apparatus; repair or maintenance of measuring and testing machines and instruments; repair or maintenance of reservoirs; repair or maintenance of storage tanks; repair or maintenance of water storage tanks; repair or maintenance of water purifying apparatus; repair or maintenance of water purifying apparatus for industrial purposes; repair or maintenance of chemical plants; installation of insulating materials, namely, polyurethane foam spraying; installation of insulating materials, namely, urethane foam spraying; construction consultancy; inspection, maintenance or repair of piping components and storage tanks; drilling of geothermal wells; water supply construction in the nature of water well drilling; waterworks construction; installation of water pipelines; repair or maintenance of water pollution control equipment; maintenance, washing and cleaning of water supply facilities; reservoirs cleaning; storage tanks cleaning; water storage tanks cleaning