Vertical certificate

  • A waste heat recovery energy-saving dehumidification air conditioning system

  • Low humidity environment return air acidic gas treatment equipment

  • A method for treating waste liquid from lithium-ion battery separator coating

  • Integrated rotary dehumidification unit

  • A Method and System for NMP Purification in the Coating Process of Lithium Ion Batteries

  • Control System V1.0 for Clean and Purified Air Conditioning Cabinets

  • Computer Software Copyright Registration Certificate

  • An energy-saving and environmentally friendly air conditioner purifier

  • A clean workshop fresh air system

  • An energy-saving and efficient dehumidification air conditioning system for clean rooms