Attached please find a press release on: Duralor LLC, a Springdale-based producer of high-performance coatings and coating processes for cutting tools and machine-wear parts, announced that it will open a production and R&D site May 29. The facility, located in the Springdale Technology Park, will also house NanoMech’s headquarters and joint research operations. A subsidiary of NanoMech, Duralor competes in the $20 billion global cutting tool market.