In order to insure the highest quality possible, we employ a staff of experts who concentrate, solely, on pultrusion die construction.  This team of individuals has developed a proven system for design and manufacturing dies.  A wide range of CNC machines and grinding equipment is available to meet the specific needs of your custom dies, including:
DESIGNERS AND MANUFACTURERS OF
PRECISION PULTRUSION DIES FOR THE FIBERGLASS INDUSTRY
Regardless of a die's size or complexity, Crown has the equipment for every machining process, including EDM, milling, turning, and CNC surface grinding for pultrusion dies up to 120 inches and accuracy within .0005 inches. In addition, Crown's repair and resurfacing experience can extend the useful life of a pultrusion die, delivering valuable cost avoidance to our customer's bottom line. 
Our manufacturing process begins with our expert engineering staff leveraging the most advanced computer modeling technology available to design a pultrusion die that will meet your  exact specifications. Crown produces pultrusion dies for standard resin bath processes, as well as advanced resin injection systems that create a cleaner workplace for our customers. 
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2003 Case Parkway South
Unit 3
Twinsburg, OH  44087
330-425-1311  tel
330-425-1335 fax
[2] 24" x 60" Chevalier CNC Surface Grinders

[1] 16" x 40" Chevalier SMART - B1640II Grinder

[4] Okuma & Howa CNC Vertical Machining Centers