Patents & Utility Model
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Patent Patent_ Biohydrogen wastewater treatment equipment Korean Intellectual Property Office
Patent_ Particle and volatile organic compound removing technology for automobile painting process
Patent_ Ecofriendly sanding booth with reduced scattering dust
Utility model_ Ecofriendly hopper with reduced dust
Design register_ Prefab sanding booth
Utility model_ Package type coagulation filtration device of waste water treatment system
Utility model_ Filtration cleaning device for continuous washing type filter
Agreement Exclusive representative agreement for sports & school air dome Broadwell (China)
Technical cooperation agreement for fluidized bed combustion project Mitsubishi Hitachi Power Systems Group (Japan)
Technical cooperation agreement for moving grate type incinerator(Stocker) LAWI (Germany)