Known for its POLY-CRETE™ technology, Cleveland Polymer Technologies is a Watervliet, New York manufacturer serving equipment builders in the United States and overseas. The company makes precision polymer-mineral composite castings for applications where vibration control and dimensional stability matter, including machine tools and semiconductor equipment. Its management brings more than 15 years of experience in polymer castings across several international markets.
BaseTek, LLCSince 2001, BaseTek has designed and manufactured precision mineral castings in Middlefield, Ohio, using its proprietary Zanite® Plus polymer concrete. Its 32,000-plus-square-foot climate-controlled facility produces machine bases and pump foundations known for tight tolerances, vibration damping and corrosion resistance. BaseTek also developed the patented GreenShield Foundation System, which combines an equipment mounting surface with a traditional concrete elevation pad in one cast structure.MIDDLEFIELD, OH
Polytek Development CorpSince 1984, Easton-based Polytek Development Corp. has formulated and manufactured specialty polymer materials for mold making, casting and coating, serving both industrial users and makers. Its materials help turn everything from sculptural originals and concrete textures to theatrical effects and food-contact molds into repeatable forms, with hands-on technical support built into the company’s approach. Polytek also develops private-label polymer products for businesses that want materials packaged under their own brands.EASTON, PA
Nylacast Engineered Products LtdFounded in Leicester in 1967, Nylacast Engineered Products makes low-weight, low-friction polymer materials and machined components that solve demanding engineering problems. Its six-site international operation combines polymer production, CNC machining and application consultancy, supplying more than 50 countries and supporting safety-critical equipment such as crane systems and warehouse infrastructure. The company employs more than 600 people and operates quality systems certified to ISO 9001:2015, ISO 29001:2020 and ISO 14001:2015.PA, PA
DIAMANT Polymers IncDIAMANT Polymers Inc. develops and manufactures polymer systems that seal porous parts, repair casting defects, and compensate for gaps in structural steel connections. Its dichtol sealants penetrate micropores in 3D-printed components, castings, and thermal-sprayed coatings, while MM1018 Liquid-Shim creates full-surface connections in demanding construction applications. Based in Cincinnati, the company presents its work as a way to restore usable components, extend asset life, and reduce manufacturing waste.CINCINNATI, OH