Enterprise Honor
Patent
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Invention patent certificate for a four-cable type grid sewage remover, August 21, 2013
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Invention patent for an inclined screen type solid-liquid separation device, April 19, 2024
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Invention patent certificate for a walking deviation correction device of a bridge-type sludge scraper and suction machine, September 10, 2014
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Invention patent - A sludge reduction treatment process and its special device, March 25, 2025
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Invention patent for a university sedimentation tank, June 24, 2022
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Invention patent for a scraper transport mechanism for sludge, February 13, 2024
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Invention patent certificate for a medical wastewater treatment process, October 11, 2024
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Invention patent for a low - temperature sludge drying device, September 27, 2024
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Invention patent certificate for a landfill leachate treatment device and treatment method based on micro - pore aeration and adsorption, August 24, 2021
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Invention patent for a VOCs waste gas treatment process with flexible switching between adsorption and desorption and enhanced heat recovery, April 30, 2024
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Invention patent certificate for a supporting precipitation and cleaning mechanism, September 21, 2021
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Invention patent certificate for sludge dryer, May 1, 2018
