Carbinite Metal Coatings applies metallurgically bonded textured metal coatings to improve grip and reduce wear on industrial parts. Founded by Rob Freyvogel in 1997, the company developed its Electro Spark Deposition process from a single coating machine in his garage and has since served applications including workholding, safety, and primary metals. Its Pennsylvania operation also offers on-site coating when parts cannot feasibly be shipped.
SilcoTek CorporationBorn from Restek’s coating division, SilcoTek Corporation became an independent company in 2009 and has remained focused solely on helping manufacturers solve difficult surface problems. From its 80,000-square-foot Pennsylvania facility, the company applies chemical vapor deposition coatings to customer parts, serving demanding industrial users that need more reliable performance from existing components.BELLEFONTE, PA
Swain Tech Coatings IncBorn from Dan Swain’s early-1970s work developing ceramic thermal-barrier technology for racing engines, Swain Tech Coatings opened in 1981 as a specialist coating company for race teams and performance enthusiasts. Today, the Scottsville company serves performance-engine builders and industrial OEMs, using engineered coatings to help parts withstand demanding conditions and to restore worn components.SCOTTSVILLE, NY
GreenkoteFounded in 1999 by two European metallurgical scientists, Greenkote develops proprietary thermal-diffusion coatings and applies them to finished metal parts for corrosion protection. Headquartered in Brook Park, Ohio, the company supports coating centers and licensees around the world, with its patented process forming a metallurgical bond that protects complex parts without introducing hydrogen embrittlement. Its Brook Park facility conforms to ISO 9001:2015, and its G5k coating has delivered at least 5,000 hours of salt-spray corrosion protection in ASTM B117 testing.BROOK PARK, OH
Purtech, IncWith more than 40 years of industry knowledge, Purtech Inc. applies thermal-spray coatings to metal, ceramic, carbide and polymer components, helping protect or restore parts for demanding industrial service. Its East Stroudsburg operation brings coating, CNC machining, grinding and specialty finishing together under one roof, handling both research work and high-volume production. Purtech can coat parts up to 7 feet in diameter and 30 feet long, with six-axis robotic equipment for contoured surfaces and complete-part logistics from machining through inspection.MANSFIELD, OH