Business services, namely, providing spare parts inventory control and management consulting services in connection therewith; providing replacement parts, namely, services in the field of providing replacement parts for air quality control systems and equipment, namely, inventory management services featuring replacement parts for air quality control systems and equipment

computer software for performing chemical analysis

natural gas distributorship services

Chemical laboratories; chemical analysis; material testing; chemistry consultation services, namely in the field of laboratory automation, laboratory method development, systems setup and troubleshooting