BEST produces a wide variety of repair materials including circuit frames. Unlike competitors who may design their own circuit frame, but send it out for fabrication, BEST designs and manufactures its own circuit frames. A BEST circuit frame is designed in house and can be customized with NO tooling charges or minumums. Unlike the undercutting which can occur on on competitor's chemically etched circuit frames, the BEST circuit frame is precision cut using an in-house laser. This allows for highly customized designs in a relatively shorttime horizon.