Tessy Plastics Corp. Employee Directory
Plastics ManufacturingNew York, United States501-1000 Employees
Tessy Plastics Corp. is a plastics manufacturing company founded in 1973 that operates as a global contract manufacturer, specializing in injection molding and custom automated assembly solutions. It is headquartered in Skaneateles, New York, with facilities in New York, Pennsylvania, and China, and it employs between 501 and 1000 people. All facilities are FDA/GMP compliant and collectively span more than 3.2 million square feet, including 306,000 square feet of ISO Class 7 and 8 clean room manufacturing space. The company provides services including product design and development, rapid prototyping, tool design and build, medical automation design and build, plastic injection molding, and complex medical and consumer device assembly. Tessy Plastics serves medical, pharmaceutical, diagnostics, consumer healthcare, and consumer markets, leveraging engineering and research and development to enable faster time to market, and has received industry recognition such as the 2025 Sustained Excellence Award from Plastic News.
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