201511-50 peopleManufacturer/Service Company/Trading Company
OEM manufacturer
Product customization
Own brand
Multinational enterprise
Key customer
ABBOTT
Key market
🇨🇦 Canada
Description
Design Filtration Microzone Inc. (DFMZ) is a premier Canadian manufacturer and service provider specializing in the design, engineering, and installation of controlled air environments. Headquartered in Ottawa and operating as a Citadel Enclosures company under Canerector Inc., DFMZ brings over 50 years of industry expertise following the merger of Microzone Corporation and Design Filtration Inc. The company serves a global B2B clientele across high-tech sectors, including pharmaceuticals, biotechnology, life sciences, electronics, and forensics.
Mack Industries, Inc. is a premier mechanical contractor, wholesaler, and distributor specializing in commercial, industrial, and residential HVAC and combustion systems. Established in 1962 and headquartered in Trenton, New Jersey, the company has grown from a small family operation into a sophisticated service provider with a team of approximately 11 to 50 employees. They serve a diverse clientele, including manufacturing plants, small businesses, and institutional facilities across New Jersey and Pennsylvania.
The company operates two primary divisions: a comprehensive service department and a high-volume wholesale store. Their service capabilities include the installation, maintenance, and repair of boilers, burners, chillers, and central air conditioning systems. As an ASME-certified organization, they provide specialized technical services such as certified welding, boiler retubing, combustion efficiency testing, and refrigerant recovery and recycling. Their 24/7 emergency support ensures critical uptime for contract customers.
Mack Industries maintains an extensive inventory of parts and equipment from over 200 leading manufacturers, including Honeywell, York, Fireye, McDonnell & Miller, and Bell & Gossett. Their product portfolio features a wide range of components such as gas regulators, actuators, pumps, thermostats, evaporator coils, and pressure controllers. With over five decades of experience and multiple professional licenses in electrical and home improvement contracting, the company is recognized for its technical expertise and commitment to quality in the hydronic heating and cooling sectors.