ADVANCED ENGINEERING

Chemicals used in industry and science; chemical preparations, namely, degreasing and cleaning solvents used to clean air conditioning units, ventilation ducts and refrigeration equipment; chemical composition for solidification of fluids and for absorbing spills used to repair leaks in compressors, condensers, evaporators, o-rings and hoses

Chemical cleaners used to clean air conditioning and refrigeration equipment containing industrial detergents; chemical cleaning preparations containing a disinfectant for air conditioning equipment; Chemical cleaners used to clean condensate drains in air conditioning and refrigeration systems; chemical cleaning preparations for the cleaning of acrylic and plastic surfaces; chemical cleaning preparations for the unblocking of drains and sinks and plugholes; fragrance gels used to emit fragrances in air conditioning and refrigeration systems

Chemical preparations containing disinfectants used as disinfectants to clean the inside of air conditioning units and ventilation ducts; disinfectants for the cleaning of air conditioning and refrigeration systems