Where are fellfab products made? About us. FELLFAB® is a 65 year old privately owned company headquartered in Hamilton, Ontario, Canada. The company also operates two US manufacturing facilities in Atlanta, Georgia and Fort Worth, Texas. FELLFAB® provides its customers with a variety of engineered textiles solutions to the Military, Transportation and Industrial markets.How many reviews does fellfab have to offer? You can browse through all 4 jobs FELLFAB has to offer Rating is calculated based on 12 reviews and is evolving. People have asked 4 questions about working at FELLFAB. See the answers, explore popular topics and discover unique insights from FELLFAB employees.What is a typical day like for you at fellfab? What is a typical day like for you at FELLFAB? Customer service. Answer phones check emails for order entry. Work with sales team to assist them with orders. Other duties as needed.What is a fellfab clean room? The FELLFAB® Clean Room offers such an environment as the level of particulate contamination is continually monitored to a specified number of particles per cubic meter.