Poh Co

DENTSPLY Endodontics manufactures and distributes precious metal dental alloys, endodontic instruments and materials, prophylaxis paste, ultrasonic scalers, dental sealants, ceramics, injectible anesthetics and prosthetics, and crown and bridge materials. The company is one of the leading manufacturers and distributors of dental X-ray equipment and film holders and hand pieces, intraoral cameras, film mounts and bone grafting materials. DENTSPLY Endodontics also manufactures and distributes impression materials, orthodontic appliances, and dental cutting instruments and implants. Located in Tulsa, Okla., the company is a part of DENTSPLY International, which distributes its dental products in over 120 countries.

Braden Shielding Systems is involved in designing, manufacturing and installing radio frequency (RF) shielding and magnetic shielding systems. Based in Tulsa, Okla., its scope of work involves fabrication and installation of medical enclosures, anechoic chambers, solid-core modular systems, shielded doors and welded enclosures. Braden Shielding Systems offers a wide range of welded and steel enclosures designed to provide high-performance low-frequency magnetic field attenuation for magnetic resonance imaging (MRI) applications. The firm has provided MRI shielding systems for clients, including Siemens Medical Systems, Philips Medical Systems, Toshiba America Medical Systems, Philips Medical Systems, G.E. Medical Systems and Hitachi Medical Systems. Its other clients include Motorola, Hewlett Packard, U.S. Air Force, Toyota, Nortel, McDonnell Douglas and many more.