David L. Rosentzveig

Quadra Chemicals Ltd. markets and distributes chemical products. Its products include adhesives, coatings, sealants, polyvinyl alcohol, hydrocarbon resins, polymers antioxidants and liquid fertilizers. The firm provides services for personal care, food, pharmaceutical, mining, plastic, paper, rubber, gas processing, petroleum refining, chemical synthesis and petroleum services industry segments. The company was founded by Anthony Infilise in 1976 and is headquartered in Vaudreuil-Dorion, Canada.

Quadra Chimie Ltée distributes chemicals and ingredients. It offers performance adhesives, such as industrial and automotive rubber, flexible packaging products, case and carton sealing/labeling products, performance polyolefin resins and protective coating solutions. The firm also offers Personal Care, Human Health, Food Ingredients, Oil & Gas/Energy, Mining, Agriculture, Industrial, Pulp & Paper, Construction and Water Treatment products. The company was founded by Tony Infilise, Betty Infilise, Lynn bartlett and Harlene Bartlett in 1976 and is headquartered in Vaudreuil-Dorion, Canada.

Part of Actylis Corp., A&C American Chemicals Ltd. is a trusted partner for pharmaceutical and biopharmaceutical customers, offering custom GMP manufacturing and packaging facilities for excipients and raw materials. A&C American Chemicals is based in Montréal, CA and offers custom GMP packaging and repackaging for both liquid and powder raw materials in formats that meet FDA and EU packaging requirements. Established in 1966, the Canadian company has earned various quality certifications such as Excipact GMP and GDP for excipients, drug establishment license for the manufacture of APIs, and ISO 9001\:2015. The CEO is Ken McCracken. A&C American Chemicals was acquired by Aceto France SAS on April 15, 2021.